Alpha3MAX
Times nothing helps. Then you need to delve into the system most likely.
If you have pirates, vegachi another Repack. The saves will still remain in the folder My documents.
If the license, then tear it down completely and vegachi again. (Or Steam or other manufacturers) do pump out a game.
If that doesn't help uninstall the game. Necessary to dig already in the system, ie in your PC and remember what was that deleted from the computer.
Usually help these things:
1. Disable antivirus while playing (not recommended if pirates, you can catch a lot of Trojans from the Repack);
2. Check hard disk for errors. (It happens that the file system has failed and it is not noticeable) for Example to shutdown a computer with legs (well, to pull out from the socket).
3. To defragment the drive. It happens when the hard is heavily fragmented, the file system collects longer to read the target file. And this can cause a failure in the data loading into the game. + If you suddenly have a broken cluster and the file system does not collect the correct data, then the game can vyklyuchit. Yes, actually whole system will blue screen to show.
3.5: the best option if the problem is with the hard drive, install the game on another drive. If the disc on my PC, then copy the game (JUST COPY, not move) to a different folder and run from there.
4. The problem is the libraries used by the game. UT it loves Д3Д9 Д3Д10 and VC_REDIST different s, different versions(dates). Maybe we should pump Pak(Assembly) of rediscov and reinstall them in Windows.
5. If the case is tight, then it is one of the most extreme measures. Reinstallation of the system.
6. The most extreme measure. Discarding the computer. Well hardware replacement + reinstall the system.
More to mind nothing comes.