TS SCCM 2007 R3 Boot Image - WinPE x86 6.1.7600.16385 м , ? ?

I am guessing at the content of your question but the minimum RAM requirement for Windows PE is 512 MB so you would need to allocate at least this amount of RAM to your virtual machine. http://technet.microsoft.com/en-us/library/dd744533(WS.10).aspx

How much memory is required Windows PE on the basis of Windows XP Professional SP3? And how to create Windows PE on the basis of Windows XP Professional SP3?

м ! The problem is much wider! http://social.technet.microsoft.com/Forums/ru-RU/smsru/thread/83a57a16-1c6d-441b-a729-47c48c41a628 м!!!

ConfigMgr doesn't support using PE 1.1 (which is the version based on XP). ConfigMgr Rtm shipped with boot images based on PE 2.0. SP1 upgraded these to 2.1 and SP2 upgraded them to 3.0. Using downlevel PE images is not supported (and doesn't work). To my knowledge, the minimum ram requirement for PE 3.0 is 384 MB though although there are times you need more during a task sequence. Is there a specific reason you need to support less?Jason | http://myitforum.com/cs2/blogs/jsandys | Twitter @JasonSandys

Part of the park computers unfortunately with 256MB (( Thanks for your help!