Pressing the Super Secret Settings just plays a creepy sound but no shader. Please be available for Windows Vista Home, Business, and more. I want to see with my own eyes, but i just can't. This bug is in the first snapshot with shaders though the latest. On Windows 8 laptop, it works.
Linked issues
is duplicated by 12
7 more links
MC-37645
super secret settings dont work
Resolved
MC-37933
Super secret settings
Resolved
MC-38029
Super secret settings not working - Linux
Resolved
MC-38155
Super Secret Setting Mac Bug
Resolved
MC-38285
Super secret settings/Shaders wont work
Resolved
MC-39881
Super secret settings
Resolved
MC-40419
No Super Secret Settings
Resolved
Comments

Yes. Shader support is up to your graphics card & drivers. If you don't have it, you don't have it.