1, press Win+R button, open the run window, enter gpedit.msc, click OK;
2, in the local group policy editor, expand to User Configuration > Administrative Templates > System Driver Installation, found on the right and double-click to open the "code signing of the device driver";
3, change to “ Enabled & rdquo;, under the option Select “Warning", click OK;
4. After the setup is complete, restart the computer, press F8 to enter safe mode, uninstall the NIC driver;
5, then restart the computer. When the driver is installed, select No, use the driver wizard to install the driver.
The solution to this problem is very simple, as long as the KB2839229 patch can be uninstalled, no n
Detailed information is as follows: Problem Event Name: BlueScreen OS Version: 6.1.7601.2.1.0.256.1
Solution steps: 1, we first prepare a U disk, insert the U disk into the same version of the system
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