I purchased my GTX660 graphics card in July, and was able to play Minecraft with a shader pack and higher quality texture pack with maxed out settings at 90-100fps, but lately I've noticed that my fps has been around 35-50fps (mostly closer to 35) with the same settings currently. I have also noticed performance issues with other games.
I am currently using an Intel Core i5 3570k 3.4GHz quad-core processor, 8GB of RAM, 3TB HDD with about 1TB available still, ASUS P8Z77 -v motherboard, 650w power supply, and Windows 7 Home Premium (64-bit)
I am wondering if there is any way to either figure out what is wrong with it, or improve its performance.
Thanks in advance,
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