How to Uninstall an OS

Mitch656

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Right now im am running Windows 7 along with Windows XP

However XP no longer works, it doesnt even make it to the Windows XP logo and the blue bar.

So i was wondering how to deleted the OS, and put that partion space onto Windows 7.
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Windows 7 Professional 64bit
CPU
Intel Core i5 - 2500K @ 3.30GHz
Motherboard
Gigabyte Z77-HD3
Memory
4GB DDR3
Graphics Card(s)
EVGA Nvidia GeForce GT 740 2GB DDR3
Screen Resolution
1680 x 1050
Hard Drives
1T Samaung HD/ 1T toshiba external drive/ 1T western digital external drive/ 2T seagate external drive/ 250gb samaung SSD
PSU
Antec 430W
Keyboard
Microsoft Wireless Keyboard 800
Mouse
Microsoft Wireless Mouse 1000
Antivirus
AVG
Browser
Internet Explorer
You can use a free program called bcdedit to alter the boot files to remove xp (and the boot screen to chose OS) then delete/remove/format the partition XP was on

Then if you want to include that space with 7 you can extend the partition or keep it as seperate drive space up to you
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Pauly Special
OS
Win7 Ultimate X64
CPU
Intel i5 3570K
Motherboard
Gigabyte Z77X-DS3H
Memory
8GB DDR3 1600
Graphics Card(s)
Onboard
Sound Card
Onboard
Screen Resolution
1280x1024
Hard Drives
Samsung 840 Evo SSD (OS)
1TB Spinner (Data)
PSU
800W Arctic
Case
Cooler Master
Cooling
3x120mm Fans
Keyboard
MS Wireless
Mouse
MS Wireless
Internet Speed
20M
Right now im am running Windows 7 along with Windows XP

However XP no longer works, it doesnt even make it to the Windows XP logo and the blue bar.

So i was wondering how to deleted the OS, and put that partion space onto Windows 7.

Was Windows 7 installed after XP or the other way around? Because if XP manages the bootloader deleting the XP partition may prevent the computer from booting any longer. But that can be easily fixed with a startup repair from a Vista/Windows 7 cd. But if Windows 7 was installed AFTER xp, then you will have no problems.

Open disk management by typing diskmgmt.msc in the start menu, and hitting enter. Delete the Windows XP partition and afterwards expand the Windows 7 partition or create a new one.

Then you need to delete the XP entry from the boot loader which can be done from msconfig, under the boot tab. I will gladly elaborate if necessary.
 

My Computer My Computer

OS
Windows 7 x64
CPU
Intel i5-750
Motherboard
Intel DP35WB mATX
Memory
2x2gb Kingston DDR3 1333mhz
Graphics Card(s)
Nvidia 9500 GTS
Screen Resolution
1920x1080
Hard Drives
Kingston SSDNow V Series 40 GB (hdtune average: 213MB/S)
WD Caviar Green 1 TB
Last edited:

My Computer My Computer

OS
ME/XP/Vista/Win7
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