We are using windows 2008 server and it's hang frequently , we could not find any log from event viewer System Type System Manufacturer HP System Model ProLiant DL580 G7 System Type x64-based PC BIOS version P65 Operating system OS Name Microsoft Windows Server 2008 R2 Enterprise Version 6.1.7601 Service Pack 1.0 Kernel Version 6.1.7601.17592 SP1 OS Architecture 64-bit ANY SOLUTION FOR THIS ISSUE .

Hello, please update all possible drivers and uninstall programs that you don't need. Once done, check again. This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. Microsoft Student Partner 2010 / 2011 Microsoft Certified Professional Microsoft Certified Systems Administrator: Security Microsoft Certified Systems Engineer: Security Microsoft Certified Technology Specialist: Windows Server 2008 Active Directory, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Network Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Applications Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows 7, Configuring Microsoft Certified IT Professional: Enterprise Administrator Microsoft Certified IT Professional: Server Administrator Microsoft Certified Trainer

try to install latest support pack from hp http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15351&prodSeriesId=4142916&prodNameId=4142792&swEnvOID=4064&swLang=8&mode=2&taskId=135&swItem=MTX-79b1f86e0dc945c5bc2359f08aDarshana Jayathilake

http://technet.microsoft.com/en-us/sysinternals/bb896653 using process explorer you can monitor the processes which are running on this server.this issue may results of a virus infectionDarshana Jayathilake

1. What does mean "hang". Is it total irresponseveness, or you can ping or get inside by RDP. Is it new or persistent phenomenon? 2. How did you install the server? By HP means including all support features? Applications, roles, features? 3. Have you latest firmware and drivers? Any failed MS and/or application updates? http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=cs&cc=cz&prodNameId=4142792&prodTypeId=15351&prodSeriesId=4142916&swEnvOID=4064&taskId=135&swLang=8 3. Have you tested HW compopnents? Disks and RAM? Any report from HP support utilities? 4. Have you observe any memory leaks, any queues for resources and similar phenomena? 5. Have you contacted HP support? (Warranty and post warranty services.)

In addition to other you may also try to do a clean boot and monitor it for a while and let us know this can be usually with the 3 party software's as well http://support.microsoft.com/kb/331796 http://support.microsoft.com/kb/929135 http://www.virmansec.com/blogs/skhairuddin

Hello, please update all possible drivers and uninstall programs that you don't need. Once done, check again. This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. Microsoft Student Partner 2010 / 2011 Microsoft Certified Professional Microsoft Certified Systems Administrator: Security Microsoft Certified Systems Engineer: Security Microsoft Certified Technology Specialist: Windows Server 2008 Active Directory, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Network Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Applications Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows 7, Configuring Microsoft Certified IT Professional: Enterprise Administrator Microsoft Certified IT Professional: Server Administrator Microsoft Certified Trainer

http://technet.microsoft.com/en-us/sysinternals/bb896653 using process explorer you can monitor the processes which are running on this server.this issue may results of a virus infectionDarshana Jayathilake

In addition to other you may also try to do a clean boot and monitor it for a while and let us know this can be usually with the 3 party software's as well http://support.microsoft.com/kb/331796 http://support.microsoft.com/kb/929135 http://www.virmansec.com/blogs/skhairuddin