The menace of TweakUI

I've made a mistake of installing TweakUI-98 on Win NT 4.0
Most options seemed to work ok, but when I told it to remove little arrows from the shortcuts, the trouble began. Now everytime I boot computer, all the icons are messed up. I can temporarily fix it by going to TweakUI and re-applying "no arrows" option, but after reboot icons are once again a mess.

I tried uninstalling TweakUI - no luck,
got message "TweakUI uninstall encountered an error".

I also tried installing the older version (TweakUI-95) - didn't help.

SOS!
daugavaAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

hugheiaCommented:
reduce your icon size in display propeties - apperence, item set to icon and reduce by 1 pixel, click ok.

this can be set back once icons are ok
0
hugheiaCommented:
display properties in control panel or right click on desktop - properties
0
daugavaAuthor Commented:
Sorry, that didn't help.
Perhaps I should be more specific when  
I say "icons are messed up".
Basically, all the icons one the desktop
seem overlayed with a single icon,
so they all look the same. After reboot,
problems persists, though they could
be overlayed by a different icon then.
0
Cloud Class® Course: Microsoft Azure 2017

Azure has a changed a lot since it was originally introduce by adding new services and features. Do you know everything you need to about Azure? This course will teach you about the Azure App Service, monitoring and application insights, DevOps, and Team Services.

Tim HolmanCommented:
Delete c:\winnt\shelliconcache
Install TweakUI for Win NT, and put everything back !
The installation of TweakUI itself won't harm the system, it's only when you start doing things with it.
All TweakUI does is modify the registry.
If you can find out what registry keys you've altered, you should be able to put them back to normal.
Do you have any registry backups, or recovery disks ?
If you log off and back on again, are the icons still shafted, or is it just after a reboot ?
This would indicate something was up with the HKLM key as opposed to anything else.
0
DrBeakerCommented:
This is a known and long-standing problem.  Fortunatly there is a fix.

1. Uninstall TweakUI.

2. Right click the Desktop and choose Properties.

3. On the Appearance tab, select icon in the Item box.

4. Increase the icon Size by 1 and press Apply.

5. Decrease the icon Size by 1 and press Apply.

6. Press OK.

7. At a CMD prompt, type: DEL /q %systemroot%\ShellIconCache

8. Logoff and Logon

Note that "tweakui for NT" is buggy too.  I suggest staying well clear of the product in future. If you REALLY want to change the little overlay, here's how to do it:

use Regedt32 to navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\Shell Icons

If the Shell Icon key does not exist, you can Add Key. Double-click or Add Value name 29, a type REG_SZ value, and set it to the full path to the file that contains the icon you wish to use, followed by a , (comma), followed by the icon number in the file (the first icon number is 0).

Examples:

%SystemRoot%\system32\SHELL32.dll,30 would use a larger arrow.

%SystemRoot%\system32\tweakui.cpl,1 would use gears.

Hope this helps.


0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
daugavaAuthor Commented:
Tim Hollman:
1) C:\>DEL /q %systemroot%\ShellIconCache
Could Not Find C:\WINNT\ShellIconCache

2) I installed "TweakUI for 95/NT" (had "Tweakui for Win98" before) -
is this what you had in mind ?

3) Yes, logging off and back on messes up the icons too.

DrBreaker
1) Unfortunately uninstalling TweakUI is one thing I can't do:
error message: "An error occured while trying to remove TweakUI.
Uninstallation has been cancelled".

2) I tried the "change icon size" trick - didn't help...
0
DrBeakerCommented:
You can uninstall Tweakui simply be deleting the files.  The reg keys wont matter.

Did you apply the changes between increasing and decreasing the icon size?

Did you delete the icon cache?

you could try the fix to set the marker yourself

Other than this I think u are looking at a rebild.
0
Tim HolmanCommented:
shelliconcache is a hidden file, so attrib -h it first.
0
LermitteCommented:
Use regclean to cleanup the registry. Hope this will solve your problem:

 Regclean.exe
   (http://support.microsoft.com/download/support/mslfiles/Regclean.exe)

Mario
0
daugavaAuthor Commented:
Yesss!
The nightmare is over!
Thank you, DrBraker!
I added 100 bonus points to the score :)

Anyway, in your advice for changing overlay thru registry - what setting would I use to remove the arrow ?

Andrew ( daugava@moped.org )
0
daugavaAuthor Commented:
Oops, I wanted to go from 1000 points to 1100, but somehow it seemed to drop to 100... bug in experts-exchange ?
:(
Andrew
0
DrBeakerCommented:
I'm not sure what setting is needed to remove the arrow. You could try a null value.

If I find an answer I'll post it here.

If you want to award the "bonus points" leave a question "for DrBeaker".  That seems to be the norm.
0
LermitteCommented:
Remove the arrows:

If you do not want new shortcut icons to contain this arrow, use Registry Editorto search for and remove the IsShortcut value from:
 
HKEY_CLASSES_ROOT\lnkfile
HKEY_CLASSES_ROOT\piffile

Mario
0
dspectorCommented:
Going back to the original question (system tray Qick Launch icons become messed up), on Windows XP Home SP3 none of the current advice on the Web will help because Windows restores its icon cache from a backup on every restart. If you delele both your local cache (C:\Documents and Settings\<UserAccountName>\Local Settings\Application Data\IconCache.db) and the backup cache (C:\WINDOWS\system32\config\systemprofile\Local Settings\Application Data\IconCache.db) and restart, the problem should be fixed. Note that these files have the Hidden attribute set, so you will have to change Folder Options in Explorer (Tools) or Control Panel before you can see them.

Microsoft: TweakUI should be corrected to delete the icon caches (their paths are dependent on the Windows version) after an icon repair operation.

David Spector
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Windows OS

From novice to tech pro — start learning today.