Resolves the MDT LTI error caused by CPU speed under Virtual PC

Goxia for a long time in Virtual PC under the test MDT, a full turn to Hyper-V environment, these days to help Yinjie boss Project encountered a failure problem, screenshot as follows:

Tip error–processor speed of 5MHz is insufficient. At least a 790MHZ processor is required. This error tip is the focus. The reason for LTI failure in this case is that the CPU Speed can't meet the demand!

Fortunately these days seem to have seen to solve the problem of the Blog, so hurriedly turned out to see! This article originates from the ITECN website, the original address is: MDT 2010 A little experience summary, which mentioned the problem, but the solution is to need to modify the script file! Goxia personal feeling this is not the best solution, so continue to search the Internet for relevant information. The available information to search with keywords is poor! Fortunately, the issue was also mentioned in the release Notes of MDT Update1 and belonged to Konw issues! The original text reads as follows:

· The Validate Task Sequence step Returns a "insufficient processor speed" error in Microsoft Virtual PC running on Windows 7, as WMI returns incorrect processor speed. To work around this issue, clear the ensure minimum processor speed check box into the Validate task sequence step.

Ok! Now the problem is very clear, and the official also gave a solution, only need to clear the "ensure minimum processor speed" Check! Refer to the following figure, edit Task Sequence, expand Validation Navigate to Validate option, clear the ensure minimum processor speed in the right option list, and then click OK to complete.

Now this problem has been resolved! Official documents still need to read carefully, in the future to form a good habit!

Source: http://goxia.maytide.net/read.php/1444.htm