i tried to search, but did not find any info regarding my problem. since i installed windows 7 x64 i have a problem, that in open gl the max texture size is only 512x512. i tried the latest drivers at that time (april 2010) and today i tried the latest driver available 188.8.131.521 and the problem is still there. the 32bit drivers for windows 7 allowed at least 4096x4096 textures in opengl. is this only a bug at my side, or is it a limitation of the driver?
windows 7 pro x64
Renderer: Mobile Intel(R) 4 Series Express Chipset Family Vendor: Intel Memory: 1308 MB Version: 2.1.0 - Build 184.108.40.2061 Shading language version: 1.20 - Intel Build 220.127.116.111 Max texture size: 512 x 512