Hi, When using a profile with 1.7.5 minecraft runs smooth with no lag but with a profile using 1.6.2 there is a 4-5 second lag with opeing things like the crafting menu or pressing esc for the game menu. FSP for each proflie are close to the same, problem only occures with opening an in game menu. All graphics related setting are the same for both profiles and allocated ram for 1.6.2 was increased to no effect.
Java vr: 1.7.0_51-b13 (64-bit)
system specs: T5800, 9600M GS (Newest driver avaliable), 4 GB ram, Windows 8.1
Thanks.
Solved it after two days of trying. Was a conflict with malwarebytes anti-exploit. Not sure if it's the app itself or just having another java app running at same time was too much for laptop but removing it solved both menu lag in older vers and block lag in 1.7.5
Java vr: 1.7.0_51-b13 (64-bit)
system specs: T5800, 9600M GS (Newest driver avaliable), 4 GB ram, Windows 8.1
Thanks.
Solved it after two days of trying. Was a conflict with malwarebytes anti-exploit. Not sure if it's the app itself or just having another java app running at same time was too much for laptop but removing it solved both menu lag in older vers and block lag in 1.7.5