Increase Hard Disk R/w speed in Windows

Increase or optimize your Hard Disk  read/write speed without any Extra software or changing HardDisk , increasing RAM just following steps .After doing so you can witness the improvement in speed as never before.
Steps to increase Harddisk  R/W speed

*go to start and select Run command

*run SYSEDIT.EXE program from run

* you may notice a bunch of windows ,in that select SYSTEM.INI and expand it

*scroll down to find the line "386enh" in the file.

*Press Enter to make one get next  line, and in that line type
          Irq14=4096 Press Enter to make one blank line, and in that line type

* Click on the File menu, then choose option Save.

* reboot your computer.

After Restarting windows you may notice improve in hard disk R/W speed as never before..

**note: Irq14 is case sensitive ...
           :this trick works better with IDE drives.