|All the info you need to troubleshoot what you problem is is referred to in response 1 in this topic, especially at the first link pointed to in that, which I made because I was tired of typing the same troubleshooting things over and over again. |
If you don't understand something in that,
- tell us what you don't understand.\
Select, Copy the text, Paste in your post, if you need to.
- Or - have someone help you and have them look at what I referred to
Drivers for a device do not suddenly stop working, unless the data for that has been corrupted on the hard drive, in which case your hard drive may be starting to fail. If you're not having oddball problems with anything else other than related to the card reader and the memory card(s), then it's extremely un-likely the data for the drivers is corrupted.