Hello all, sorry for the dummy question but I'm facing this situation and not able to find an exhaustive answer. On a Windows 2008 sp2 server I did apply a specific hotfix to solve a memory flush problem http://support.microsoft.com/kb/974609/en-us and noted a kernel version of 6.0.6002.22283 After the last upgrade the version changed to 6.0.6002.22662 Can anyone confirm the last version also fix the previous bugs? Thanks & Regards Maurizio

Hi, You may run the Windows Update to install all the important updates and hotfixes. After that, the kernel version should be the latest version. Regards, Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Generally Kernal updates are cumulative, but with refenece to 1 off hot fixes, That may not always be the case, I would suggest diving deep into the update patch notes, or opening a case with MS to have the dev team confirm it for you if this is business critical.:P Advice offered, If you need more help it is advised to seek the council and advice of paid professionals. The answer is always 42, or reboot.