how to reformat & partition the HDD ?? hi, My computer has become very slow & sluggish & fully crammed up! So i want to reformat my HDD & make new partitions for proper management of data. Please tell me how to do it through dos ( ie without using any additional softwares like partition magic....etc) I want to install MS Windows XP pro in drive "C" while rest partitions will be uced for storing data. PS : Being an amature, please send me instructions step by step. my configuration is as follows : Processor Intel(R) Pentium(R) 4 Processor 2.80 GHz 800 MHz. Socket 478 80 GB samsung HDD @7200 rpm Intel(R) Desktop Board D865GBF based system OS version Windows XP Physical memory 768,744 KB RAM Memory speed DDR400 Memory type DDR, Synchronous Form factor DIMM BIOS version P13 (BF86510A.86A.0053.P13.0401220953) PLEASE HELP ME. THANK YOU!!