Improve the performance of XP and Vista--at least a little bit--by running its built-in disk defragmenter with your choice of command switches. Dennis O'Reilly began writing about workplace technology ...

Defragmenting your computer helps organize the data in your hard drive and can improve its performance tremendously, especially in terms of speed. If your computer is running slower than usual, it ...

For decades, desktop and laptop owners have been told to defragment their hard drives to get the best performance, especially on Windows-based PCs. Defragging reorganizes the drive so the operating ...

Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' Computer Select, back when CDs were new-fangled, and IBM's PC XT was wowing the crowds at Comdex. He spent more ...

For the last couple months I’ve been troubleshooting a vexing problem on my new quad-core HP desktop: Roughly once per week, the machine would start running as slow as molasses. And I mean slow: ...

Defragging a hard drive was once so common it was almost a rite of passage for computer users. Many different disk utility and maintenance programs offered defragmentation routines as part of their ...

Q: I have a Windows 10 computer, and the defragmenter command has stopped working on it. I tried running it as an administrator, but it still would not run. I also tried going to the C drive to ...

One of the simplest ways to make sure your PC runs as efficiently as possible is to defragment your hard disk, and https://www.pcworld.com/downloads/file/fid,77091 ...

Q: My computer has been sluggish lately. It seems to start up all right, but it takes forever to open and save documents. Any ideas of what may be the problem and how I can fix it? A: It could be a ...

For the last couple months I’ve been troubleshooting a vexing problem on my new quad-core HP desktop: Roughly once per week, the machine would start running as slow as molasses. And I mean slow: ...

Which program? which version of windows? yadda yadda.. Usually multi-pass takes longer but catches more errors. Usually single pass takes less time but catches less errors. "Usually multi-pass takes ...