The win7 Ultimate system can't start normally, what should I do if DSARK.sys is damaged?

If our w764 Ultimate system download is normal, then booting the system is very simple, just press the power button on our win7 Ultimate computer, wait for the system to automatically start, enter the login interface However, if the system is not normal, then it will not start automatically, but in general, our win7 Ultimate system will also feedback relevant information, let users know what is wrong with the system, this is not, today, users have said, My own win7 Ultimate computer can't start automatically when booting, showing DSARK.sys damage, then there is such a problem, how do we solve it? Below, Xiaobian will introduce it in detail!
Fault Analysis: General In the case, the above win7 Ultimate computer boot appears DSARK.sys damage prompt, in fact, due to the loss or damage of Win7 system key drivers, Windows can not be loaded. Here we introduce the solution:
1. First, let's restart our win7 Ultimate computer, and then press F8 on the keyboard when the computer enters the boot screen, so that you can enter the win7 Ultimate system. The advanced startup interface, after that, we choose to enter "safe mode".
2. After entering the safe mode, we open the folder C:\\Windows\\system32\\drivers, find and delete the files of “DsArk.sys” in the Drivers folder.