Hi Dmitry
No, you don't have to delete the index.dat itself, just the files in the TIF
folder and Cookies. You should also keep the space alloted for the TIF
files to a minimum if possible. A full or large TIF file folder can be the
cause of many various problems with downloading, saving, viewing and so
forth, so it is best to keep the file size to a minimum, and clear it often.
Here's some information on the TIF files and how they work, which might also
help:
The Cache
http://sweb.uky.edu/~wvang00/sayre/cache.htm
Temporary Internet Files / Cache
http://www.desilva.biz/misc/iecache.html?s=d8d31b07730bc3e8353b5a2246b41f93
Courtesy of Alex Nichol:
TIF & Cookies Information -
Temporary means Temporary. Ones in the regular TEMP environmental
variable folders can be cleaned out as soon as the program that uses
them exits. It is advisable not to do this automatically at the
'autoexec' level, because some software installs leave some files
there for use when the system reboots. But I have a 'clean it up'
batch file that I run in the registry HKLM Run key
Ones in Temp Files are only needed should you be likely to go back to
the page. In Internet Options - Settings button I suggest cutting the
space allowed down - say 50 MB is plenty - and leave it to its own
devices.
TIF and Cookies are in quite separate physical folders.
But in XP if you open TIF either direct in Explorer or via the TIF
Settings button - 'view files' in Internet Options, the contents of
Cookies is included. They are not deleted though if you use the
'Delete files' in Internet Options - there is a separate Delete
Cookies button.
(Aside - the above Delete Files and Delete Cookies buttons are also in
the IE6 and IE SP1 on the Tools | Internet Options | General tab).
Courtesy of Wesley Vogel:
When you empty the Temporary Internet Files folder in Internet
Explorer, files that start with the word "Cookie" may remain in the
folder.
These files are pointers to the actual cookies that are located in
the Windows\Cookies folder. To retain the association between these
pointers and the actual cookie files, they are not deleted when you
empty the Temporary Internet Files folder. However, if you manually
delete a cookie file from the Temporary Internet Files folder, both
the pointer to the Cookies folder and the cookie file located in the
Cookies folder are deleted.
and..............
Sandi Hardmeier
This may help explain...
http://inetexplorer.mvps.org/answers3.htm#Cache
If these steps do not resolve your problem, please post back to this thread
with the details and any error messages.
Hope this helps
Jan
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