Chkdsk Accidentally deleted an important .dll file

[x BlueRobot]

Here's the BSOD thread that I made (http://www.sevenforums.com/crashes-debugging/257005-memory_management-bsod.html), It's not yet solved, And there are some pop-ups that appear saying that it can't find the file.

Thank you, and I would run MemTest86+ it's much more reliable than the built-in Windows Memory Diagnostic Tool.