Probably (1)file system errors (can be fixed with chkdsk/f) (2)insufficient free space for a defrag (do diskcleanup with ccleaner and get atleast 15% free space) (3)viruses or malware (scan as needed) (4)Locked or in-use system files such as paging file or MFT. (get Diskeeper and run a normal defrag followed by a boot-time defrag). ---------- Another user said: It can due to many reasons, lack of free space or program interrupting (run itin Safe Mode). If this doesnt help, try a third party trial version. Some work faster and more efficiently than the built in.
Start-All programs-accesories-Systerm tools-defrag
For Windows 95, 98 and ME Disk Cleanup, Scandisk Defrag _________________________ For Windows 2000 / XP Disk Cleanup, Defrag, chkdsk/r
Click "START" > "Programs" > "accessories" > "System Tools" > "Disk Defragmenter"
Windows XP :-)
Some common reasons for problems in defragmentation are- (1) Not enough disk free space since the XP defragmenter needs atleast 15% free disk space to defrag. (2) Fragmented system files such as the Master File Table (MFT) or the Page File. The XP defragmenter cannot defrag these. You can clear up some disk space by doing a disk cleanup with the 'Properties' option by right clicking the drive in 'My Computer'. To get around these issues, especially (2), you'll need a third party defragmenter such as Diskeeper 2009. Diskeeper can also defrag in very low space conditions, as well as defragment the MFT and Page File. You may need to run a boot-time defrag after a conventional defrag to completely defrag these system files.
After installing you need to delete vista os by deleting drivers and install xp ones again .
True. Windows XP is an operating system.
XP
Windows XP is an example of an OS. Windows Vista is an example of an OS. Windows 7 is an example of an OS. Mac OS X is an example of an OS.
minecraft 1.7 Minimum System Requirements:​OS: Windows XP; Mac OS X; GNU/Linux;
windows xp
Windows 7