|I have not tried this, but if you go into 'Computer', right click on the C drive and choose 'Properties', go to the Securities tab, select her account and click Edit to change permissions. Then uncheck read/write and any other permissions you want to remove. Click Apply, close and switch log on to her account and make sure she can still run the programs she will need to. Note that you can partition off a small drive from your hard drive and allow her usage of that, you can even set a quota on the percentage of it she can use and put personal folders for her in there.|
You have to be a little bit crazy to keep you from going insane.