Have had a number of problems and i was advised to look in the Event Viewer. The errors in 'Application are as follows:Error Application Error
Faulting application iexplore.exe, version 6.0.2900.2180, faulting module urlmon.dll, version 6.0.2900.2753,fault address 0x00039146.Error Aplication Error
faulting application msimn.exe version 6.0.2900.2180 faulting module urlmon.dll version 6.0.2900.2753, fault address 0x00019a83.Error Messenger
The description for Event ID (1000) in Source (Messenger) cannot be found. The local computer may not have the necessary registry information or message dll files to display messages from a remote computer. You may be able to use the /AUXSOURCE=flag to retrieve this description: See Help and Support for details. The following information is part of the event: msnmsgr.exe, 7.5.299.0 shdocvw.dll, 6.0.2900.2753 00015998.Error Application Error
Faulting application vsmon.exe, version 6.0.667.0, faulting module vsmon.exe, 6.0.667.0, fault address 0x0007d4de.Error MsInstaller
Unexpected or missing value (name:'PackageName', value:") in key HKLM\Software\Classes\Installer\Products\B97CF7F995034624490593BE63E82352\Source List.Error Crypt32
Failed auto update retrieval of third-party root list sequence number from: <http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootseq.txt>
with error: This operation returned because the timeout period expired.
Could someone please explain what all this is about and if necessary any remedial steps to be untaked.
Many thanks. MB