quartus 2 is closing

For extra information that I fixed recently. The auto update from Sept Win8.1 and Win10 especially Win10 from local account login and convert into Microsoft account, if you change your account username when there is update&shut down and update&restart. It is not just Quartus cannot run, it will include the file explorer, start menu, and all the programs in start menu including powershell and admin tools all are considered spoiled, you will have to update the regedit each program username 1 by 1 for few days, otherwise create a new account name just 5 minutes.

In depth, you still can run all the programs from root folder, but they have no permission to create any files in your hard disk neither start from program shortcut. This is the security patch bug since then I believed.

Best Regards,

Tzi Khang, Lim

(This message was posted on behalf of Intel Corporation)