I had some performance issue with blender. Not so dramatic, but I noticed something was wrong when piemenu icon disappears and had some crash (usually blender never crash).
Toggling the system console I found this message:
Read new prefs: C:\Users\user\AppData\Roaming\Blender Foundation\Blender\2.71\config\userpref.blende
found bundled python: C:\Program Files\Blender Foundation\Blender\2.71\python fake_module:addon missing ‘bl_info’ gives bad perfomance!: 'C:\Users\User\AppData\Roaming\Blender Foundation\Blender\2.71\scripts\addons\ext_GoB.py
register utils
debug post load handler
made bpy.data ready for pies
Failed to create offscreen selection buffer for multisample: GPUFRameBuffer: framebuffer incomplete error 1282 ‘invalid operation’
I totally disabled GoB addon (this given me even issue, so is useless for me), save user setting, close blender and restart it, but the issue is even here, but with a new line:
Read new prefs: C:\Users\user\AppData\Roaming\Blender Foundation\Blender\2.71\config\userpref.blende
found bundled python: C:\Program Files\Blender Foundation\Blender\2.71\python fake_module:addon missing ‘bl_info’ gives bad perfomance!: 'C:\Users\User\AppData\Roaming\Blender Foundation\Blender\2.71\scripts\addons\ext_GoB.py
register utils
debug post load handler
made bpy.data ready for pies
lipbpng warning:ICCP: know incorrect sRGB profile
any solution?