V 2.20.920 Registry Cleanup Renders IE Icon Missing

Installed Version 2.20.290 and ran Registry Integrity and removed recommended errors. After doing so when I started up IE8 the Task Bar Favorites, and other elements in the Task bars, were all messed up, along with the background. Ran the restore from the created backup file and all OK afterwards. sample of errors removed and restored to resole problem are:

Open with Application Issue Applications\pptview.exe\shell HKCR\Applications\pptview.exe

Installer Reference Issue C:\Program Files\MSECACHE\WICU3\Unicode HKLM\Software\Microsoft\Windows\CurrentVersion\Installer\Folders

Installer Reference Issue C:\DOCUME~1\TONY\LOCALS~1\Temp\hotcore2K HKLM\Software\Microsoft\Windows\CurrentVersion\Installer\Folders

Uninstaller Reference Issue {1C8DFA71-4079-4F02-B8BB-47B12C1A565F} HKLM\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{1C8DFA71-4079-4F02-B8BB-47B12C1A565F}

Uninstaller Reference Issue {1DCBF7A7-7735-433B-BAB6-D0194490A38C} HKLM\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{1DCBF7A7-7735-433B-BAB6-D0194490A38C}

Uninstaller Reference Issue {1E045AEC-D6EA-4D1D-A1E6-106EFEB272C1} HKLM\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{1E045AEC-D6EA-4D1D-A1E6-106EFEB272C1}

Uninstaller Reference Issue {1EFE09D3-6C77-4E6D-876F-76CB30D2056C} HKLM\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{1EFE09D3-6C77-4E6D-876F-76CB30D2056C}

Uninstaller Reference Issue {268789C4-53E6-4DDB-8F33-8D0F9E000BEA} HKLM\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{268789C4-53E6-4DDB-8F33-8D0F9E000BEA}

Note: the above entries for ARPCache had approx. 25 entries.

Not any Registry Integrity clean up problems prior to 2.20.290.

Any thought/suggestions?

Thanks,

TexasTrader