I'm having the problem in TES Oblivion , I've been playing game yesterday then the game crashed. I've run the application and when I tried to load latest save game the game crashed again on the loading screen. I tried to load other save games but the problem is same - game is crashing on any of the character save games , I can start new game but I cant load any of save games from the list from the main menu. Can anybody please help , I'm sorry for my bad english . Thanks

Sounds like all of your save games are corrupt. It don't look like you will be able to use them. To keep from corrupting my saves I do not use autosave or quicksave and I do not overwrite any saves. My first rule in Oblivion and many other games is " Save often and in different slots". I learned that the hard way too. I feel for your loss.

You also might have had something go wonky in the game so a complete uninstall and a fresh install might be in order if no saves work even from a new game.

I've removed the game with all plugins and installed it on other hard disk. I have been able to load all save games except last save game , the last save has been made after finishing Clavicus Vile quest . I think that the quest has a bug in it .

Or maybe your game got messed up when you were doing that quest, and as a result, that save got corrupted.