Was computer format changed how to do? (How to install Windows XP? (How to install Windows XP??

Was computer format changed how to do? (How to install Windows XP? (How to install Windows XP?? Tell me how to install Windows XP namely. Still have, after my format turned my computer, after switch on the mobile phone discovery shows to have on screen: WIndows Could Not Start Because The Following File Is Missing Or Corrupt:Lt;Windows Rootgt;\system32\hal.dll please Re-install A Copy Of The Above File. model of written characters. . Is excuse me this normal phenomenon? My computer has been smooth open, dish (is Windows XP installed dish) outfit go in to go? If be the form that says according to you,changed, should not appear this clew above. Outfit XP is very simple, if be of pilfer edition more simple. Xp CD of the authorised edition takes CD to start, be done next according to systematic clew. Want to agree with the agreement of Microsoft first for instance, agree by F8, duplicate automatically next file, choose the route that Windows installs, it is that partition for instance, general we choose is C, divisional list can appear on same picture, yourself choice is OK, be the partition that the format changes you to choose next. Choice FAT32 or NTFS format see yourself, next him system is duplicate install a file, you can wait aside, besides among a few want yourself to choose for instance time zone ah etc. This is an authorised edition. Of pilfer edition very simple now, was to choose CD to lose go in, after you chose the version of installation or it is duplicate to C: Partition is OK, can automatic installation is finished. Install try to know, again it doesn't matter is alarming The clew operation that after be being put in, wants to press him only went Install a piece of Windows Xp dish put into CD driver, install CD driver to start next. Hint with what write it the installation of one pace goes down again.OK. After setting CD driver to start, enter dish go in. Some systems dish go in by Enter ability even of installation, how to after going in, hint do go Install a system anew, install clew operation. Be no good really, anew the format is changed. Redo system! Install a piece of Windows Xp dish put into CD driver, install CD driver to start next. Hint with what write it the installation of one pace goes down again.OK. If be the form that says according to you,changed, should not appear this clew above. Outfit XP is very simple, if be of pilfer edition more simple. Xp CD of the authorised edition takes CD to start, be done next according to systematic clew. Want to agree with the agreement of Microsoft first for instance, agree by F8, duplicate automatically next file, choose the route that Windows installs, it is that partition for instance, general we choose is C, divisional list can appear on same picture, yourself choice is OK, be the partition that the format changes you to choose next. Choice FAT32 or NTFS format see yourself, next him system is duplicate install a file, you can wait aside, besides among those who a few want yourself to choose for instance time zone ah etc. This is an authorised edition. Of pilfer edition very simple now, was to choose CD to lose go in, after you chose the version of installation or it is duplicate to C: Partition is OK, can automatic installation is finished. Computer format is changed can want caution, that is very dangerous! ! ! ! ! ! Direct insert dish Row Why is computer format changed should take care? I often of case You also can use the XP of GHOST version, can have been installed very quickly by clew, ah, try!