Trouble deleting "windows old" directory.
I keep getting a "need permission from Trusted installer" or "system' error. Who is this guy and where do I find him? Also have some Java style "file name too long for recycle bin errors". I'd like to reclaim this wasted hard drive space after a non-eventful Win 8 install. Thanks in advance.
Operating System Win7, Win8
Computer Type Gamer Desktop, Laptop
CPU Type and Speed AMD ??965,AMD Turion 64 Mobile MK-36
CPU Cooling Air,Air
Motherboard Chipset ,Acer Navarro (Socket M2/S1G1)
System BIOS Revision ,2005
System Memory Type ,DDR2
System Memory Speed ,399MHz
Video Card Type and Speed ATI 5770,ATI Express 1100
Video Card Cooling Air,Air