I have a problem with nliting Windows September edition, and same problem with November edition of Mashers XP Pro SP 3. I deleted all unwanted components with nLite - I have read a lot of guides on internet to be sure that Im not deleting important stuff. I nlited Windows to around 220 MB. Also, I added some programs - addons for nlite that I found on internet, and drivers for my PC. I added new DirectX 9.0c version (latest) cose I didnt know if it is integrated with Windows. PROBLEM was (first) viaide.sys, which was corrupted, so I copied it from my previous instalation of Windows (Black Edition from 2009) and from internet. This occured while finalizing in nLite. Same happened with symc810.sys and symc8xx.sys files. I copied them too, and succseded to make nlited Windows without showing any errors. I decided to test it with VirtualBox. Everything was fine until it supposed to start Windows. New error was displayed, and it was cmd.exe error. I tryed again without instaling any drivers and programs, just remowing unwanted components - same thing happened. While instaling nlited Windows od VirtualBox, errors were: cmd.exe, regsvr32.exe, rundll32.exe, REG.exe, nhelper.exe, mofcomp.exe - windows cannot access the specified device, path or file..but installation complited. Is it bcs of VirtualBox or its my nlited Windows instalation. I noticed, that after installed it, I couldnt open folder properties, Display settings and some more services. I hope that you have some advice for me... What ever I do with nLite this errors just wont go away.