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Atikmdag.sys causing huge problems during startup
Hello,
about 2 weeks ago I upgraded my very good running Win 7 Ultimate to Windows 10. First it worked good but than the problems started.
The system froze all of a sudden. OK - reset and go on but it got worse. I could not even start the computer any more because it froze during loading autostart software.
Finally I found out that my ATI Graphic Board 260x or better the driver is causing the problem. When I started the computer in Safe Mode and uninstalled the driver I could start the computer normally and without problems. For uninstalling I used the Software AMD said you should use.
But with the standard driver from MS I couldn't play games of course. It was just ok for office work.....
So I tried a lot of things but with driver, doesn't matter which one I tried, it did not work.
I finally found out that I do not have this file in my windows directory and copied it from windows.old to try what it will cause. And now the computer at least booted but took a few minutes. Strange
So after a loot of search in the internet I decided to buy a new Graphic board. AMD seems to have a huge problems with Windows 10 and this problem (see the Forum there) and they have no solution.
I tried a lot of other things too but no luck.
Now the computer is booting but still needs several minutes after startup (why do I have a SSD :)). But than it works. After a few hours I get an error that Microsoft isn't working and than I can just close Browser for example but everything with Windows, e.g. start button, does not work anymore -> reset.........
Still the problem seems to bee the same file: Atikmdag.sys
I read also that other hardware/software/drivers may need it but which one? Do I have them? Why is it loading if I do not have/need it? How can I solve this problem?
Because I need my computer also for work I am really interested in finding a solution without a new installation which will cause many days of work to get everything back to normal.
Thanks a lot in advance!!