To add to Engel's posting -
0x800B0001 - -2146762751
Check that automatic updating of trusted root authority certificates is turned on
1. In Control Panel, open Add or Remove Programs
2. Click Add/Remove Windows Components.
3. Select the Update Root Certificates check box.
4. Click Next, and then click Finish.
.. To open Add/Remove Windows Components, click Start, click Control Panel, click Add or
Remove Programs, and then click Add/Remove Windows Components.
TaurArian [MVP] 2005-2008 - Australia
How to ask a question: http://support.microsoft.com/kb/555375
Emails will not be acknowledged - please post to the newsgroup so all may benefit.
"Robot_71" <Robot_71@discussions.microsoft.com> wrote in message
|I followed all the instructions on the windows support page, including
| renaming Edb.log and catroot2 folder, reregistering the .dlls, and dumping
| the software distribution folder. This problem started after I performed and
| In Place upgrade to repair my system after installing a new motherboard.