Try our new Certificate Revocation List Check Tool
CRLcheck.exe is a tool developed to verify digital signatures of executable files. It collects files from known paths on your client, checks their signature, and checks Certificate Revocation Lists (CRL) and OCSP download. This helps avoid delays in launching files.

Category: Server 2008 R2

Einsetzen von 2008R2/W7 Policies auf Windows Server 2003R2 DC’s

Microsoft hat neu die Group Policy Extension für Server 2003/R2 gebracht. Resp. Die Konzepte und Technologien des Produktes „PolicyMaker“ vollumfänglich integriert in Windows.    Somit kann man nun folgendes mixen und fast alle Optionen von XP – W7 oder 2003 – 2008R2 via GPO steuern. Domain Controller           2003/R2 Clients                             Windows XP – Windows 7 Member Server               […]

Performance of the DNS Server service keeps decreasing under a heavy load situation in Windows Server 2008 R2

Performance of the DNS Server service keeps decreasing under a heavy load situation in Windows Server 2008 R2 http://support.microsoft.com/kb/983534/en-us Both samples are not affected by the described problem but may help you identify. Some reference with around 200+ clients and 150 thin client. FSMO Master Server 2008 R2. Regular business hours 30-60 Request per Second. […]

Exchange 2007/2010 is your Server fast or slow?

  Peformance Exchange 2007/2010 Servers, key values http://technet.microsoft.com/en-us/library/bb201689(EXCHG.80).aspx How to tell if an Exchange is slow or fast? TRANSACTION_LOG_DISK: LogicalDisk(*)\Avg. Disk sec/Read < 20ms TRANSACTION_LOG_DISK: LogicalDisk(*)\Avg. Disk sec/Write < 10ms TEMP_DISK: LogicalDisk(*)\Avg. Disk sec/Read < 10ms TEMP_DISK: LogicalDisk(*)\Avg. Disk sec/Write < 10ms MSExchangeIS\RPC Requests < 70 MSExchangeIS\RPC Averaged Latency < 25 MSExchangeIS\RPC Operations/sec MSExchangeIS\RPC Num. […]