OpenGL driver - error

After 3 years I tried to test if my ET still works... I found some error which i had already in past, but really can't remember what is going on now...
It seems that my r_mode -1 doesn't load at all. If i change it for exp. to r_mode 6 it works... but since I am playing on laptop it's kinda unplayable... with 6.
And one more thing... I am using windows 10 and I already updated a gfx drivers...

does anyone have a solution for me?

----- Initializing Renderer ----
-------------------------------
----- R_Init -----
WARNING: cvar 'r_overBrightBits' out of range (3.000000 > 1.000000)
WARNING: cvar 'r_intensity' out of range (5.000000 > 1.500000)
Initializing OpenGL subsystem
...initializing QGL
...calling LoadLibrary( 'C:\WINDOWS\system32\opengl32.dll' ): succeeded
...setting mode -1: 1680 1050 FS
...using colorsbits of 3
...calling CDS: failed, bad mode
...trying next higher resolution: failed, bad mode
...restoring display settings
...created window@3,22 (1686x1079)
Initializing OpenGL driver
...getting DC: succeeded
...GLW_ChoosePFD( 32, 24, 0 )
...239 PFDs found
...hardware acceleration found
...PIXELFORMAT 7 selected
...creating GL context: succeeded
...making context current: succeeded
...WARNING: fullscreen unavailable in this mode
...setting mode -1: 1680 1050 FS
...using colorsbits of 16
...calling CDS: failed, bad mode
...trying next higher resolution: failed, bad mode
...restoring display settings
...window already present, CreateWindowEx skipped
Initializing OpenGL driver
...WARNING: fullscreen unavailable in this mode
...shutting down QGL
...unloading OpenGL DLL
...assuming '3dfxvgl' is a standalone driver
...initializing QGL
...WARNING: missing Glide installation, assuming no 3Dfx available
...shutting down QGL
----- CL_Shutdown -----
RE_Shutdown( 1 )
-----------------------
GLW_StartOpenGL() - could not load OpenGL subsystem