Today, I need to install KQ VIII on my NB used to Windows 7 /64 bit.

After install game completed, I can't open KQ VIII.

I try many times ,but after click icon KQ VIII didn't any response.

What is "NB"...?...;)

Probably NoteBook

Sorry for not clear. Yes, I mean notebook.

OK, on any other day I would probably have figured that out...;) Make sure you've installed the latest DX9.0c runtime from Microsoft--June 2010, I believe. Then make sure you are running the latest version of nGlide--should be 1.03. If it's still no go, make sure you are not installing to c:\program files (x86) but to anywhere else. C:\ games\ would be fine if you have only a C:\ drive.

http://www.zeus-software.com/downloads/nglide

I have actually found that the Zackensack wrapper works with much better performance on my Surface Pro (Win 8 x64 by the way), Just an alternative to try if nGlide is really slow. Also, make sure that you have a CD/DVD drive in your computer, King's Quest VIII will not run without one. You don't need to have anything in the drive, just have Windows Explorer say there is an optical disk drive in the system.

Yea, Zeck's is fine, too. I mentioned nGlide 1.03 because it had been recently updated to the 1.03 version which works fine, too (unlike the 1.02 version of nGlide which, I believe, Gog ships with the game.) The optical drive problem hasn't been a problem for me, for some reason (older software can act quirky with newer hardware.)

A virtual drive is ok. There has to be at least one drive that is reported as CD-ROM (and is not the first drive, e.g. A: or B: ). It doesn't matter if a medium is inserted or not.

Yup. I should have made that more clear. Daemon Tools Lite works great, and it is free, since all you need is a "CD Drive", nothing has to be in it, LOL.