Win7 system can not set the graphics hardware acceleration solution

Win7 system can not set the graphics hardware acceleration solution may have many people like me in the use of win7 system encountered the problem of not setting the graphics hardware acceleration, The so-called can not be set actually refers to the "set" “ key value gray state, we all know that this type of invalid buttons, then how do you solve the problem? I solved this, as follows Win7 system Can not set the resolution of the graphics hardware acceleration:
1, the first is to download the win7 graphics card 3 full acceleration "dll"; file;

2. Then in the computer's "C: WindowsSystem32" option In the search for 3 files, respectively, “deskadp.dll” with “deskmon.dll” and “deskperf.dll”, after searching for the results, right click and click "Get Permissions" .
3. Download the three "dll" files in the zip file and copy them to the "C:WindowsSystem32" option to overwrite the source files;

4. Can start the graphics hardware acceleration function.
Win7 system can not set the graphics hardware acceleration solution. Perhaps many people like me in the use of win7 system encountered the problem of not setting the graphics hardware acceleration, the so-called can not be set is actually in the middle of the " Set the color status of the key value, everyone knows that this type of invalid button, then how do you solve the problem? I solved this, as follows Wina system can not set the graphics hardware acceleration solution:
1, the first is to download the win7 graphics card 3 full acceleration "dll"; file;

2. Then in the computer's "C: WindowsSystem32" option, search for 3 respectively, "deskadp .dll” with “deskmon.dll” and “deskperf.dll” said the file, after searching for the results, right click and click the "Get Permissions" option.
3. Download the three "dll" files in the zip file and copy them to the "C:WindowsSystem32" option to overwrite the source files;

4. Can start the graphics hardware acceleration function.