driver rollback possible w/ systemrestore disabled?

[Twizitd]

i want to disable system restore for space, but will i be able to rollback drivers
what exactly i wont be able to do with it disabled?

 

[sohcrates]

System Restore for winxp or for winME????

here is MS's description of what system restore can and cannot do for the most part in winXP

 

[Twizitd]

Xp, didnt know ME had one too