As an system administrator, I know how difficult it can be to solve Windows Update errors. This is particularly the case with Windows Update, because Windows Update always returns generic errors. KB-articles will likely not help you, because these articles are written with theoretical knowledge, and are barely based on real-world scenarios.
Unable to open this Internet site when you try to download an attachment in Internet Explorer 8
CCleaner normally only deletes unneccessary files and registry keys. However, in this case it seems that CCleaner has cleaned a little bit too much :)
The following error occured when I tried to download a file with Internet Explorer 8:
Unable to download attachment.zip from www.webaddress.com
Unable to open this Internet site. The requested site is either unavailable or cannot be found. Please try again later.
Fix “An OLE registration error occurred” in Windows and Outlook 2007
Since a week, all of a sudden, I had this very strange problem that I could not move email items from the message list pane to a directory in the left pane. I got this error:
“Can’t copy the items. An OLE registration error occurred. The program is not correctly installed. Run Setup again for the program”
The connector rejected an incoming connection because the maximum number of connections has been reached on Exchange 2007
After releasing some false negatives (blocked email on a antispam server, that shouldn’t be marked as spam), I received the following email message from our SCOM server (System Center Operations Manager)
Event 37: The speed of processor # in group # is being limited by system firmware
On some of our HP DL360G6 servers, the following warning (event id 37) showed up in the event log of Windows 2008 R2
Log Name: System
Source: Microsoft-Windows-Kernel-Processor-Power
Date: 12/21/2009 5:04:12 PM
Event ID: 37
Task Category: (7)
Level: Warning
Keywords:
User: SYSTEM
Computer: <servername>
Description:
The speed of processor 0 in group 0 is being limited by system firmware. The processor has been in this reduced performance state for 2139 seconds since the last report.”