I installed Ubuntu Linux on my laptop. Now it is 100% unuseable. I can run only Ubuntu and can not install any other programs. I can not remove Ubuntu or any portion from my Laptop. I had to buy another harddrive. I installed the new harddrive but Ubuntu distroyed my BIOs. I used a Win98 install disk to FDisk and reformat the new drive. I copied the win98 command programs onto the new harddrive. I can not boot off my harddrive anymore. I can boot off the floppy but never the harddrive. MY $2000 laptop is now junk.