Help with set up issue

Vallter: Following solutions may help you. The first solution is easy but it's not working for all Operating Systems. The second is a bit more difficult, but serves for all Windows versions:
1)First click the right mouse button on the WoT installation file. Then select a “Run as Administrator” option in the pop-up menu.
2)Try to install the game when in a “Safe Mode”. To enter it you need restart your PC. Some computers may actually offer an option to enter a safe mode and instruct on the process. Otherwise you will have to do it manually by pressing “F8” key right after the restart as soon as you see a flashing cursor upon a black screen before your OS starts loading. When you succeed you’ll get into a relevant menu with a ”Safe Mod” or similar option available which you are to choose.
Please try to install the game and let us know of the outcome.