Buggy textures in 3D games

JohnSmith-

Honorable
Mar 31, 2013
4
0
10,510
Hi there , I've been having this problem since my father updated the computers graphics card.Whenever i play any sort of 3D game with either medium or high , sometimes even low graphics i get these weird texture spikes. For example , if i run this game (DragonNest) I get this result. http://s1325.photobucket.com/user/John_Otaku_Smith/media/dsadasd_zps71ca6660.jpg.html?sort=3&o=0
My computer isnt a great pc , but before my father updated it i could play this game and get none of these texture spikes. Here are the specs to my computer.
Manufacturer:Acer
Model:Aspire M3201
Rating 3.7
Proccessor:AMD Phenom(tm) 9150e Quad-Core Processor 1.80 GHz
Memory (RAM):2.00 GB
System type:32-bit Operating System

Is there any way i could fix this problem and if you have any solutions could you try to explain them the best you can , maybe with a video or a tutorial on where to find the things. As i do not have great luck finding certain things on my computer. Thank you.
 
Uninstall the new card. Remove all of its graphics drivers completely. Put the old card back in, if there was one. Then uninstall it completely, including its drivers. Shut down, then re-install the new card and install its drivers. If it works, great. If not, the new card is defective. It happens, even brand new just out of the box. Ask your father to return it for another one.
 

JohnSmith-

Honorable
Mar 31, 2013
4
0
10,510


Ehrm , by upgrade , i meant he updating via ATI. I cant pay or buy a new graphics card either due to some other reasons.

 
Ok, so he did not upgrade your graphics card, he just installed new drivers? If so, it is possible that he grabbed the wrong ones. What graphics card do you have?
Download the correct drivers for your video card, but don't install them yet. Remove all video drivers from the system. Reboot. Then install the new drivers.