Windows 7: All Icons without any images, only text !!

With seven 32-bit Windows ...
-Explorer can not find the icons and start very slowly.
-Start Menu is inaccessible
- Desktop icons are in place but without images.

Iconcache.db deleted
It does not rebuild.
Finally, I created iconcache.db. It remains empty.

If I copy explorer.exe in explorer2.exe, explorer2.exe quickly launched and displays all icons.

Already done:
- I tried several tools to regenerate Iconcache.db unsuccessfully until now.
- Sfc /scannow
- chkdsk /f /r


In the photo on my desk the following can be seen:
- The icons on the desktop without images, text only.
- Explorer.exe without icons (window center)
- Explorer2.exe (identical copy of explorer.exe) with icons (right window)

Hello Mircow. try a repair install: Repair Install - created by Brink

Remember to read everything and make sure you follow it exactly. Make sure your setup is able to do it before you begin.

Have you installed any 3rd party software for modifying icons, such as "microangelo"? If so, try uninstalling the software as a solution.

If not, I would suggest running MBAM (MalwareBytesAntiMalware). You can download it from the following site;
http://www.malwarebytes.org/products/malwarebytes_free
(be sure to select the "free" edition)

HTH

PB completely solved!
Thank you for your prompt and judicious aid.

The repair solution on-site update I liked as a last resort,
but I finally got to solve everything, ie:
-images of icons missing on desktop
-images of icons missing in exploring
-Blue screen crash when right click on a partition.
-slow explorer.exe

Solution that worked with me:
I went in -> HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ explorer \ Shell Icons
A sub-type REG_SZ key 29 was empty.
I gave the value C:\Windows\System32\shell32.dll,29

Well, that's all!
Glad to get out of the PB properly.
And thanks again for your help​​.