WarRock Resolution Problem..

srry for offtopic but what program do you use for recording?

i did but it make so big size

Try asking the folks on the Gamersfirst forums. Alternatively just manually change the config /

Did you get a new GFX card? Update your drivers...

i have the same problem
1920 x 1280

most games have a maximum and minimum resolution support, like 640 by 800 or sumthin like that but you can still (technically) runa game by 320 by 240, there fore by limit warrock has the 1200 sumthing byt sumthing limit but youc an run it in 1366 by tweaking it somewhere, where? i have no clue.

WR's engine has no limits, it can run at any res. I've used 1366*768, 1360*768, 1920*1080 and 1920*1200 without any problems tons of times /

NVIDIA Driver Downloads - Advanced Search

Update the drivers and make sure you run WR as an admin. Alternatively you could try installing / moving WR into your Documents folder or somewhere where you have full rights (the game might not have the rights to change the settings - do other settings save? Like e.g. quality, shaders...?).