在Doc.上找到一些資訊:
MPLAB IDE used to work, but now it will not launch
Items to check are:
(1) Did you recently install another version of MPLAB IDE? Please see the
MPLAB IDE Readme file for information on switching between versions of MPLAB
IDE.
(2) Did you recently install other software? If so, it may have overwritten a system
dll in such a way that other applications cannot use it. Consult the software documentation
and the Windows OS documentation to determine how to repair or reinstall
the correct system dll.
(3) Did you recently edit your PC registry? MPLAB IDE uses the registry to find
related files. Try reinstalling MPLAB IDE.
(4) Do you have virus protection software on your machine? Try other programs
on your PC to see if they are functioning correctly. If not, you may have a virus.
我認為自己是第二種情況~因為一切就發生在我更新完Windows之後~搞到最後還是Ghost~目前一切正常~以後非必要不要亂更新Windows了~"~

小弟很不幸的在今天早上也發生這樣的問題，在執行完Windows更新之後，重開電腦MPLAB IDE就一直出現以上所謂的錯誤，我使用過修復以及砍掉重灌皆宣告失敗，請問各位除了重灌OS還有其他辦法嗎?