Instructions for Windows 7
1. Click on your Start Menu icon (in the lower left-hand corner) and search for "Command Prompt" on your computer. Click on the result like in the image below.
2. Copy the bold-faced text:
icacls "%userprofile%"\Appdata\LocalLow /t /setintegritylevel (OI)(CI)L
3. Right click in the Command Prompt window and select Paste. (If you try to use CTRL+V, it will just type those keys; it won't paste.)
4. It should look something like the below image. Then press the Enter key.
It should give you a few hundred lines of file names, and then give you a message like:
Successfully processed XXX files; Failed processing 0 files
NOTE: If the command above does not resolve the issue, the registry key that points to the low integrity DOMStore folder may have been changed. Check the CachePath registry value at HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\LowCache\Extensible Cache\DOMStore. It should be%USERPROFILE%\AppData\LocalLow\Microsoft\Internet Explorer\DOMStore.
Instructions for Windows 8
1. Click on the Windows icon in the lower left-hand corner of your screen.
2. When it brings you to the main menu, click on the search icon in the upper right-hand corner (outlined in red).
3. In the search field, enter Command Prompt. Click on the result like in the image below.
2. Copy the bold-faced text:
icacls "%userprofile%"\Appdata\LocalLow /t /setintegritylevel (OI)(CI)L
3. Right click in the Command Prompt window and select Paste. (If you try to use CTRL+V, it will just type those keys; it won't paste.)
4. It should look something like the below image. Then press the Enter key.
It should give you a few hundred lines of file names, and then give you a message like:
Successfully processed XXX files; Failed processing 0 files
NOTE: If the command above does not resolve the issue, the registry key that points to the low integrity DOMStore folder may have been changed. Check the CachePath registry value at HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\LowCache\Extensible Cache\DOMStore. It should be%USERPROFILE%\AppData\LocalLow\Microsoft\Internet Explorer\DOMStore.
This article was last reviewed by our Support team on August 20, 2014.