Is it possible to UNDO a MikTeX update? The store is that I have MikTeX 2.8
which runs OK. The plan is to wait until MikTeX 2.9 is officially released
(no more Beta). Well, MikTeX 2.9 was offficially on October 9. I downloaded
the full package of October 10 (thinking it was still 2.8) and update my
MikTeX 2.8 system with this 2.9 package. Now I know that I shuould not
update my MikTeX 2.8 anymore (better still, get some time to move on to
MikTeX 2.9). But is there an easy way to go back?