partition hard drive

Hi All, I trying to extend the partition in the drive that contains Windows to have more space to work with and avoid unnecessary jams since I'm currently at 94% used space. I've tried some troubleshooting within Windows but nothing seems to work as the 'Extend Volume' option remains greyed...

Hello to all, I have Windows 8 and my computer is about ten years old. My hard drive is partitionned in C and E. The C partition has no problem. When I try to click on E, I have the following message : " E cannot be accessed. The file or directory is damaged, impossible to read it". I...