Do you have a question about Advanced English? Please ask |
This list was started on Feb 5, 1998. Last modified: |
You can learn elements that belong to a given branch or concept group
(Magdalena
R., Poland, Friday, October 04, 2002 11:37 AM)
Question:
I have recently purchased Advanced English. I am mostly interested in
business English. How could I learn the vocabulary related to business?
Answer:
In
Advanced English, all specialist terminology is organized in
concept groups. The concept group for business English is called Business and Economics. If you would like to learn from this
concept group, do what follows:
(Marcin
Piekarniak, Poland, Dec 2, 1997)
Question:
How to easily back up Advanced English? In Advanced
English 94, the entire system could be compressed to a 1.4 MB file!
Answer:
Unless you integrate the secondary storage with the collection (380 MB files
in Advanced English 2014), you can use Quick Backup option. The
collection can also be zipped (in Advanced English 2014, it is 5.5 MB large).
(Bobby
Faulkner, US, Jan 4, 1998)
Question:
Although I am a native speaker, in reading about Advanced
English at your web site I thought it would be beneficial to try, not only for me, but for
my two teenagers as well. My daughter will be attending the University of Washington in
1999 and is interested in journalism. While I don't know the contents of Advanced English
as yet and based on what I have seen on the SuperMemo demo, I believe I will be satisfied!
Would you agree with me?
Answer:
We went through some of the material with native Americans
and they used to have problems with over 50% of the items. They all agreed that learning
Advanced English would be beneficial to their language skills! Advanced English indeed
contains lots of advanced vocabulary, specialized terminology (technology, medicine,
business, etc.), proverbs, idioms, etc. that are worth knowing. Additionally it is
"GRE rich", i.e. it contains full lists of vocabulary required for GRE tests.
However, there is a potential problem: the material is sorted for difficulty, and items in the first 2000 might
simply be of too little challenge. This could be solved by scrambling the
content or modifying the priority queue to match your interests. On the other
hand, non-natives enjoy every single item with direct benefit to their
language skills. They often get "addicted". The material has a cross-word puzzle
nature and should be fun even for a native speaker.
You can memorize individual words or phrases in Advanced English
(Simon Jacques, Tuesday, October 29, 2002 7:04 AM)
Question:
In
Advanced English: How can I learn words that I come across in reading
rather than having to learn fixed sets from the whole collection?
Answer:
You can try the following:
For example, you could search for "hermetic" and press Ctrl+M on these items:
Q: tech: such that does not let air through (e.g. about the door of a gas chamber)
A: airtight/hermeticQ: a hermetic chamber that is used to expose objects or people to high or low pressure
A: pressure chamberQ: med: a hermetic glass container for medicines used in injections
A: ampule
Advanced English is no dictionary
(Monika, Poland, Aug 14, 2003)
Question:
I am learning the geometry section of Advanced English, and I see that many definitions are very imprecise. For example:
Q: geom: a semicircular instrument for measuring angles (or drawing angles)
A: protractor
Protractor does not have to be semicircular. Some protractors are circular.
Q: geom: a right-angled quadrilateral
A: rectangle
A
square is also a right-angled quadrilateral. What should I do if I
answer "square"?
I am sorry to say, but this is a problem occurring throughout Advanced
English. I hope you will review this whole material and plug those
holes in future
releases
Answer:
The #1 misunderstanding about Advanced
English is the belief that it corresponds to a dictionary of English.
While dictionaries list all meanings of a
given word, and provide precise definitions of individual meanings,
Advanced English is a learning material honed for SuperMemo.
There are two basic differences:
One meaning per item is a direct consequence of the minimum-information
principle. While unidirectional semantic link is a consequence of the active recall principle
(i.e. you are never presented with the answer in order to provide the
question).
You are right that protractors can be circular. However, all Advanced
English needs to do is to generate a semantic image of a concept (e.g.
semicircular protractor) and ask you to name the concept. It might add
a separate item asking about
circular instrument for measuring angles. If it does not, it
only comes from the limited size of the entire collection that is
supposed to be memorizable within 4 years at 1 hour/day effort.
You are also right that a square is a right-angled quadrilateral. However, in this case you should grade yourself
Fail. In Advanced English, you are not supposed to provide just
any answer that fits the question.
Neither are you supposed to provide all answers that fit the question.
You are supposed to
precisely name the concept delineated in the definition. As the
definition does not say a word about the length of the sides, the only
correct answer is
rectangle.
Please keep on sending your ideas for improving this material; however, keep in mind the fact that Advanced English has never been and will never be a dictionary. That would undermine its function as an effective learning tool
Wrong definitions in Advanced English
(Tomasz
S., Apr 29, 2006)
Question:
I found many errors in Advanced English. For example:
Q: to desex (an animal)
A: sterilize
I would say "spay" and get a 0. This is a typical problem with definition:word items throughout the
collection.
Answer:
The purpose of such questions is to ask for the meaning of the word
desex (here in the animal context). In other words, this is a passive recognition test. It does not matter what your actual answer
is as long as you correctly recall the meaning of the word desex.
If you answer spay, your grading will depend on your learning criteria and may range from Null to Bright.
Here are the three most typical actions you should take in the context of this item:
What is the meaning of slash with two spaces in Advanced English?
(Michael H., Jul 23, 2008, 13:20:05)
Question:
After all those years learning Advanced English, I am not sure why you sometimes use ' / ' and not '/'.
Answer:
Slash
without spaces indicates word alternatives. Slash with spaces indicates
phrase alternatives.
For example: "power failure / blackout" means that two answers are
acceptable "power failure" or "blackout". Without spaces, "power
failure/blackout" would mean that "power failure" and "power blackout"
were acceptable, while "blackout" was not.
Rarely used words in Advanced English
(Arne Hansen, Denmark, 06-05-2004)
Question:
I found words in Advanced English that are not in
common use. For example, "to toggle" is not an official word. You
cannot find it in Concise Oxford Dictionary.
Answer:
Advanced English often goes into specialist terminology, e.g. as used in electronics or computer science. For that reason, it may include specialist or colloquial terms that cannot be found in concise dictionaries. Nevertheless, we appreciate your efforts to suggest items that could be eliminated. As for
"toggle", it should probably stay (see: http://dictionary.reference.com/search?q=toggle)
(Jan
Gromadzki, Poland, Jul 11, 1998)
Question:
I bought Advanced English 97 and I cannot pass through the
introduction. There are arrows pointing to icons that ... do not exist. What is wrong?
Answer:
You need a sound board installed in your computer (this is listed among minimum
requirements!). Some script commands do not work without a sound board and the
introduction part is largely run by scripts. If you want to use Advanced English without
sound do the following:
(Jorge
Adam Cleto Cohn, Brazil, Nov 5, 1998)
Question:
Is English Grammar collection of Advanced English based on exercises only or is there a review
of grammar theory?
Answer:
There are no theoretical reviews. All items are based on practical examples
Question:
How do I add a recorder component to my items (as it is
done in Advanced English 97)?
Answer:
Add a sound component and check Sound : Panel : Recorder on its pop-up menu.
(Adam
Salamon, Poland, Nov 4, 1997)
Question:
Over the last year, I have memorized 10,000 items in Advanced English 94. Can I now
upgrade my learning results to Advanced English 97?
Answer:
Unfortunately there isn't any simple way!. You might try one of the following solutions:
(Anatolyi
Lipatov, Ukraine, Jul 12, 1998)
Question:
I am using Advanced English to enhance my English and business English. Now I am registering for CFA examination (that is
Chartered Financial Analyst program of Association of Investment Management and Research).
There are several organizations developing and distributing methodological stuff for
preparing to the exam. A lot of things should be memorized for passing the exam. What do
you think the best way to fit SuperMemo for memorization is and what approach should I use to
prepare my own knowledge base for memorizing the material. Is special programming
knowledge needed for it?
Answer:
No specialist knowledge is needed to prepare simple knowledge collections in SuperMemo.
With Add new you get the core functionality!
All advanced editing options can be worked around by an appropriate questions-and-answer
approach. Perhaps it would be useful yet to learn how to add images to your items (see
help for details). To learn more about effectively structuring knowledge in SuperMemo you
might want to read Knowledge Structuring and Representation;
however, nothing works better as learning on one's own mistakes in formulating knowledge
for learning with SuperMemo.
(Michal
Grodzki, Poland, Aug 20, 1998)
Question:
You advice the users of Advanced English 97 to make
back-up copies with File : Export : Learning process.
However, this does not back up the material introduced by the user. What is the best
solution in a case when I want to add lots of my own items to Advanced English?
Answer:
You might try one of the following:
(Dr
Faust Malnig, Germany, May 1, 1997)
Question:
Why does not SuperMemo World license a professional English dictionary instead of
developing proprietary material for Advanced English?
Answer:
No dictionary is adapted for specific SuperMemo purposes. Definitions in Advanced English
are created with the view to easiness of remembering, brevity and univocality. This is a
unique material that cannot be licensed from any source.
(E.Kubala, Denmark, Dec 17, 1998)
Question:
Will Advanced
English work in Danish Windows? Will I get translations in Polish?
Answer:
Yes. Advanced English will work in
Danish Windows as well as in any other Windows version. You will be able to display
translations in Polish. It may be necessary, though, to choose the appropriate Polish font
from Tools : Options : Language : Translation font (system font is used by
default which in Danish Windows does not include Polish diacritical characters)
(Wojciech
Gawrys, Poland, Feb 21, 1998)
Question:
I am a network administrator. Can I install only one copy of
Advanced English and let a number of students use it simultaneously?
Answer:
No. SuperMemo 8 or later does not provide multi-access option. For large
student groups, it would be best to extract first 500-1000 items from Advanced English and
provide each student with his own copy
(Markus
Fah�, Germany, Oct 24, 1998)
Question:
Does it make sense to order English Pronunciation from SuperMemo Library if I already own
Advanced English and only want to use the phonetic transcription registry?
Answer:
No. It is enough you upgrade your Advanced English to SuperMemo 98 or later and use the phonetic
transcription registry from Advanced English. You can select it in all your collections
for learning English and have IPA phonetic transcription available
(Mu Huang,
Taiwan,
Oct 26, 1998)
Question:
I am studying for GRE. What product do you recommend?
Answer:
Advanced English. There is also a GRE Vocabulary List in
the freeware section in SuperMemo Library
(Jiri Pik, Czech Republic, Oct 28, 1998)
Question:
I add my own items to Advanced English but I notice that
adding new material goes slower and slower!
Answer:
Advanced English has a high Children limit (per branch).
If you reduce this number in Tools : Options
: SuperMemo, the performance should
improve. The items you have already added can be arranged in branches with Tools : Arrange in folders in the contents
window
(Tomasz
Szkopek, Poland, Oct 29, 1998)
Question:
I am using both Advanced English and Deine Chancen. This means I have to swap CD-ROMs
twice per day. I worry about wear-and-tear. I bought a large hard disk and plan to
transfer all sound files there. How can I best do it?
Answer:
(Lili Belsak, Slovenia, Feb 10, 1999)
Question:
I would like to use Advanced English on two computers. What is the easiest way to
keep my learning process updated?
Answer:
This method will probably work best (you need SuperMemo 98 or later to use Export/Import:
Learning process):
Note that this method only transfers the learning process. If you want to edit the material, you would better introduce the corrections only on one of the computers. This way you will be able to avoid the need to copy all collection files between computers
Question:
What is the best way to upgrade Advanced English 97
to SuperMemo 17?
Answer:
This is the procedure:
(Vit Usela, Czech
Republic, Mar 23, 1999)
Question:
I have used SuperMemo 7 for a couple of years and would like to import my
collections to Advanced English 97. However, I am afraid I will lose the easy control of
the spelling exercises. Can you help?
Answer:
In new versions of SuperMemo, you cannot globally switch
from standard repetitions to spelling exercises. At the moment of creating the material
you must decide if it is best drilled as questions and answers or if the answer should be
typed in from the keyboard. If you choose the latter, it is enough to define an
appropriate template before you import from SuperMemo 7. In
your template, instead of the answer component, you must simply create a SpellPad
component
(Karlheinz
Schlottbom, Germany, Apr 22, 1999)
Question:
I use a notebook and was disappointed to see that Advanced English comes on two
CD-ROMs. If you used sound compression, the material would fit a single CD-ROM and could
be run directly from the CD
Answer:
Advanced English only installs about 40 MBs of the first
CD-ROM and all sound files are stored on the second CD-ROM. This way, you can use Advanced
English by keeping only CD-ROM #2 in your CD-ROM drive. Optionally, you can delete the elements
directory in the adveng subdirectory to save further 15 MB. This
subfolder holds images and accessory sound files that are not critical for the learning
process (e.g. background images used in all items, music, etc.)
(Karlheinz
Schlottbom, Germany, Apr 22, 1999)
Question:
Where can I find electronic documentation for Advanced English on the CD-ROM?
Answer:
Advanced English was built to be self-explanatory and by
passing the introduction (delivered by SuperMemo), you will be able to effectively use the
material. The documentation for SuperMemo is available with F1 from within SuperMemo. This
documentation also includes some basic hints&tips
for using Advanced English
(Tomasz Szkopek, Nov
15, 1999)
Question:
I upgraded Advanced English 97 to SuperMemo 99 and received the following error:
Collection files access error ! Wrong A-Factor distribution. Is it
dangerous?
Answer:
No. This is a harmless warning.
After upgrading all collections to SuperMemo 99, you will always need to run File
: Repair collection with Basic
recovery checked. This is needed to calculate new values of A-Factors as
the interpretation of A-Factors has changed slightly in SuperMemo 99
(Tomasz Popielarz, USA, Nov
22, 1999)
Question:
I have memorized 4500 words in Advanced English and moved abroad taking only the
CD-ROMs. I had a six-month-long break in learning. What files should my family
send me to be able to restore my learning process?
Answer:
Here are some solutions from easiest to hardest with
decreasing loss to the learning process:
(Marjolein Hoekstra, the Netherlands, Nov 2, 1999)
Question:
I ordered SuperMemo 99, MegaMix 99 and Advanced
English 97. I would like to learn Advanced English in optimum configuration. Can you
advise?
Answer:
The optimum sequence is this:
(Przemek
S, Poland, June 8,
2000)
Question:
I used to regularly back up my Advanced English on a second hard disk. Today I
tried to restore my backup and ... it looks as it is empty! Only one element
inside! Help!!!
Answer:
There is a frequent mistake users make. To backup a
collection, you need to copy both the kno file and the associated folder
(e.g. file ae.kno and the folder [ae])(see: Collection files).
Some inexperienced users copy only the kno file which is just 20KB of
data! If you try to open an orphaned kno file, SuperMemo will reconstruct
an empty folder structure.
To avoid this problem: Always back up collections with File : Copy collection in SuperMemo. Do not use external tools unless you understand Windows, files, folders and SuperMemo very well!
To
resolve the problem: it is possible the original folder associated with the kno
file still exists on the hard disk! You can search for some files
characteristic for SuperMemo (e.g. burden.dat or sm8opt.dat). Make
an inventory of all kno files (search for *.kno) and all SuperMemo
collection folders (search for burden.dat) on your hard disk. Once the
inventory is made, try to carefully match up knos and folders and copy kno
files to match the folders. Chances are that File : Open collection on one of these
files will restore the lost backup. Note that you can easily find empty
collections by checking the size of burden.dat. This file contains
repetitions and is zero-sized on collections with no learning process
Question:
I would like to improve my English. I see that Advanced
English CD-ROM includes only the old SuperMemo
8. What do you recommend: Advanced English CD-ROM or
SuperMemo
17 download?
Answer:
If you want to creatively add your own vocabulary, learn scientific or medical English or other specialist subject, you could choose
SuperMemo 17 download (it is cheaper and better suited for self-instruction),
and later complement it with your own material.
On the other hand, if you just want to quickly learn large vocabulary with American
pronunciation, you could choose Advanced English. This is a ready-made material,
mostly vocabulary, grammar and phrases, and includes the American pronunciation of some 25,000 words and
phrases. If you choose SuperMemo 17, you can later order Advanced
English Upgrade. If you choose Advanced English, you can later order SuperMemo
17 Upgrade
You can use phonetic transcription of Advanced English in SuperMemo 17
Question:
I imported the
*.kno file of Advanced English to SuperMemo 17. This process took long time, and I was not able to get the phonetic transcription (the icon was
gray/disabled). Do you recommend that I run Advanced English under SuperMemo 8 or
SuperMemo 17?
Answer:
SuperMemo 17 provides enhanced functionality and is a better choice for running Advanced English. The simplest upgrade procedure is to
delete SM8.exe file and replace it with SM17.exe file. The most likely reason for unavailability of phonetic transcription is that you created separate folders for SuperMemo 8 and SuperMemo 17, and you did not copy transcription files to the SuperMemo 17 folder.
These files are not part of Advanced English collections. For the phonetic transcription to work, make sure that the folder from which SM17.exe runs includes a subfolder
PHONETIC with English language phonetic transcription registry files
(English1.reg, English2.reg, etc.). For example, quit SuperMemo, and copy these files from your SM8 folder to your SM17 folder. Then run SuperMemo 17 and select English transcription in
Options : Language
Advanced English covers all areas of English prioritized with an average intelligent man in mind
(claudia, Germany, Wed, Jul 18, 2001 5:46 AM)
Question:
I deliberated to download collection from
SuperMemo Library. However, my impression was that the most of them concentrate on one special topic like English Biology, English irregular verb forms, etc.
I would prefer to choose one with mixed knowledge: verbs and nouns which you often come across in books, films etc.
Answer:
Probably
Advanced English will fulfill your needs in that respect. It covers all fields of knowledge, all aspects of language (including pronunciation, spelling, grammar, word use, proverbs, quotations, etc.). All this material is sorted for its applicability to an average intelligent man. This means that frequent or important words and phrases come first, and specialist terminology comes much later. If you already have SuperMemo, you can obtain this collection at an upgrade price
Registration codes propagate between collections
(Dominik Flejter, Poland, Sun, Nov 18, 2001 1:51 AM)
Question:
I purchased MegaMix and upgraded my Advanced English 97 to SuperMemo 98. Why does SuperMemo ask me to register?
Answer:
It should be enough to open any collection from MegaMix to propagate the registration code to your Advanced English collection. Open the registered collection first and
then open the unregistered collection. For more see: Unlocking
SuperMemo
Advanced English does not auto-run Phonetic transcription can be seen with Alt+Y Gaps in sound recordings of Advanced English 1997 IPA font in Advanced English Missing filespace slot in Advanced English Using phonetic transcription outside Advanced English Advanced English is narrated by an American Adding sound to Advanced English The order of items in Advanced English in not accidental Some data may be lost during the upgrade to the newest Advanced English Merging many collections with Advanced English
Advanced English was chosen here as the import target due to its huge size. That will save you time in merging collections. This will also make it possible to retain element numbers that can be used to easily update your Advanced English when the new releases become available
Advanced English keeps growing The word ONE is used to indicate the point of reference in Advanced English To upgrade Advanced English, open it with new SuperMemo
(Dr Ephrem Habyarimana, Italy, Wed, Jan 16, 2002 7:59 AM)
Question:
None of the CDs of Advanced English auto-run on my computer. I am using
Windows XP Home Edition
Answer:
The installation program is located on CD #1 of Advanced English. It is named
INSTALL.EXE. If you run this program, the rest of the installation process should be easy.
You can run the installer by typing
(Jiri Pik, Germany, 05.06.2002)
Question:
Phonetic transcription shown when moving the mouse does not work in SuperMemo 2002 or later
Answer:
On mouse move transcription works with
plain text components; however, it does not apply to
HTML components. You can still transcribe these with a keyboard shortcut
Alt+Y
(Arne Hansen, Denmark, 10-12-2003)
Question:
The
sound track in Advanced English 2002 for Element: 65743 is "widower"
but it should be "widow" because it is a women that we are talking
about
Answer:
Advanced English downloadable from the Internet still
uses the collection of sounds from Advanced English 97 CD-ROM. This collection
could not be complete for various reasons (only 27,000 recordings). Advanced
English 2002 often uses sound illustrations that are similar or related, but do
not match the item literally. New recordings, matching Advanced English 2000,
are currently only available as a collection of four CD-ROMs recently released
in Poland (soon to be available worldwide)
(Paul Gephart, Thursday, April 22, 2004 2:26 AM)
Question:
When I move the mouse pointer over the word, they turn into a non-recognizable foreign language. I assume it is supposed to be Phonetic English
Answer:
Yes. SuperMemo should have installed
SuperMemo_IPA.ttf font for you. This should make phonetic transcription display as IPA. If you are sure, your display is not IPA, check the following:
(simon jacques, Jun 08, 2004, 20:41:21)
Question:
I get many errors like these in Advanced English:
ERROR #1 Missing filespace slot #1
at: G:\elements\1.wav
Sound #1: "joke"
Answer:
SuperMemo cannot access CD-ROM sound files. Make sure CD-ROM #2 is
accessible in drive G:\ (or change the Secondary Storage setting in Options to
point to another drive)
(Huang Fei, New Zealand, Sunday, July 28, 2002 1:45 PM)
Question:
I have Advanced English. To
display International Phonetic Alphabet in SuperMemo for Windows, I have to install a special font. Please tell me how
Answer:
It is enough you copy your phonetic transcription folder
(\phonetic) from Advanced English folder to your SuperMemo folder. This folder includes the registry and the font. Then you need to choose
Tools : Options : Language : Phonetic transcription : English in your SuperMemo collection
(Carlos Augusto, Brazil, Saturday, July 27, 2002 7:15 PM)
Question:
Does Advanced English 97 use American or British English?
Answer:
Both American and British English are covered. However, the speaker who recorded the sound files is a female native American with a degree in literature
(Huang
Fei, New Zealand, Sunday, July 28, 2002 1:45 PM)
Question:
I upgraded Advanced English 97 to Advanced English 2002. However, the download doesn't include the audio files
Answer:
Advanced English 2002 upgrade does not include new sound files. Use
Tools : Options : Access : Secondary Storage to point to CD #2 of Advanced English 97 (e.g. type
D:\ if the CD-ROM is placed in drive D:)
(Magdalena
R., Poland, Friday, October 04, 2002 11:37 AM)
Question:
Have any principles been applied to the order of elements in Advanced English or are elements thrown at a user in a completely random manner?
Answer:
In SuperMemo, the order of learning new elements is determined by the pending queue (i.e. queue of elements that are awaiting memorization). Basically, the queue can be sorted for:
(1) ordinals (with lower ordinals first),
(2) the position of individual elements in the knowledge tree (in the contents window).
In developing Advanced English, a special attention has been devoted to the order of elements, which would ensure the maximum speed of learning in mastering the learning material, and gives the learner a chance to improve his understanding of SuperMemo and his own memory before he is thrown in at the deep
end
(Advanced English user, Monday, November 04, 2002 12:56 AM)
Question:
Will I lose any data if I upgrade from Advanced English 97 to Advanced English 2002?
Answer:
Yes, you will. Advanced English 2002 has been extensively reviewed with a view to updating the collection with language constructs, vocabulary and phrases that are used in the contemporary English. As a result, it removes outdated lexicographic material. Furthermore, if you have added your own English material to the collection, you will not be able to continue your learning with it unless you transfer those elements to the newest Advanced English. If you have also been using translations, some of them may be lost due to the fact that certain elements have been reformulated to maximize recall
Question:
I would like to compile all collections concerning languages into one and
all collections concerning other topics into another one. Will I be able to avail of sounds which are normally located on the Advanced English CD?
Answer:
There is only one limitation: you cannot use more than one CD-ROM per collection.
In your case:
(Simon Jacques, Jun 02, 2004, 20:25:39)
Question:
Does Advanced English 2002 have fewer words than Advanced English 97? I could not find some words
Answer:
No. Every year, there are quite a number of new words added to Advanced English. Some are added on advice of users who claim that some basic words are not basic enough to be skipped. New words also come from progress of sciences and technology, as well as "language fashion". In a similar way, we try to remove words that became outdated or are extremely rare, but the net result is a constant growth of Advanced English.
(MH, Oct 20, 2004, 08:55:54)
Question:
I have problems with the following item in Advanced English:
"a female child from an earlier marriage of one's step-parent". It is not clear from whose perspective you are writing: of a child, or a parent.
The answer could then be: step-sister (child's perspective) or step-daughter (parent's perspective)
Answer:
Throughout Advanced English,
"one's" is used to indicate the student as the point of reference.
"One's step-parent" indicates the child's perspective.
For parent's perspective, "one's spouse" would have been used:
" a female child from an earlier marriage of one's new spouse"
Question:
I've got
SuperMemo 2002 with Advanced English 2002 (including wav-files). What I need to do to use this collection further, with
SuperMemo 17?
Answer:
If you have Advanced English 2002 installed and SuperMemo 17 installed, all you need to do is to choose
File : Open collection and open Advanced English 2002 with the new SuperMemo.
It is still recommended you create a backup of Advanced English files before the
upgrade (you do not need to back up sound files as they are not affected by the
upgrade)