Cannot reinstall Windows 7 due to Hard DRive issues

Vincent L

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Hi all

I have a Samsung EVO SSD & I tried to reinstall Windows 7 but Windows won't allow me to perform the reinstall & gave me this message ..... " Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI system, Windows can only be installed to GPT disk."

I've also include a screen shot of my drive to view.

Any help would be very much appreciated.

Vincent
 

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My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Sony, Dell, Samsung, Gateway
OS
Windows 7 Ultimate x64, Windows 7 Professional 32bit
Graphics Card(s)
Nvidia
Browser
Firefox, Google Chrome
Welcome to the forum. If you delete all the partition so it's a blank disk it should work
 

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Computer type
PC/Desktop
OS
win 8 32 bit
samuria, I wonder if end-user will have to boot and run a utility that will "make" the HD a GPT, compatable for the EFI computer.
 

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PC/Desktop
Computer Manufacturer/Model Number
Antec desktop; Acer Aspire laptops
OS
Windows 7 Professional 64-bit
CPU
Desktop i5; Acers i5 & i7
Memory
desktop 16GB; 1 Acer 8GB & 1 Acer 16GB
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1TB split into 2 equal partitions [OS and data] usable by RJS
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AT&T DSL
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FF, GChrome, msIE
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Windows 7 Firewall, Emsisoft AM/AV, MSE [scan-only], SpywareBlaster, Ruiware/BillP combine
Samuria is right. On computer with a UEFI BIOS, if you are using a Win 7 64 bits Installation disk, when you delete all partitions and create new, the new one will be GPT.
 

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  • Computer type
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    Computer Manufacturer/Model Number
    custom build
    OS
    Windows 7 HP 64
    CPU
    i5 6600K - 800MHz to 4200MHz
    Motherboard
    GA-Z170-HD3P
    Memory
    4+4G GSkill DDR4 3000
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    IG - Intel 530
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    Windows 7 Pro
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    i7-4500U 800MHz to 3.0GHz
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    (4+4)G DDR3 1600
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    Realtek
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    LG Display LP156WF4-SPH1
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    Firefox
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    TinyWall firewall
Hi guys .. thanks for all your replies but I've found a fix to my problems & maybe help someone out there with the same problem. Go to the link below to view the fix

https://www.youtube.com/watch?v=pb6tECZP6WE

It really work & my disk is now back to its working order
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Sony, Dell, Samsung, Gateway
OS
Windows 7 Ultimate x64, Windows 7 Professional 32bit
Graphics Card(s)
Nvidia
Browser
Firefox, Google Chrome
Hi,
That small of a drive did not have to be GPT it just needed the existing J partition deleted so the entire disk was Unallocated.

GPT is only required for drives over 2tb so windows will see the space over 2tb's
 

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Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom assembled by me :}
OS
Win-7-Pro64bit 7-H-Prem-64bit
CPU
i7-5930K 2nd i9-9940x both water blocked VRM's too
Motherboard
ASUS SABERTOOTH X99 2nd ASUS x299 Apex
Memory
Trident-z 3200C14 2nd Trident-z 3600C16
Graphics Card(s)
EVGA 1080ti ftw3 2nd Titan Xp both water blocked
Sound Card
Built-in Realtek
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1-AOC G2460PG 24"G-Sync 144Hz/ 2nd 1-ASUS VG248QE 24" 144Hz
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1920 x 1080 144Hz
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2-Samsung M.2 Evo & Evo Plus
2-Samsung 850 EVO 500GB SSD's/ 3-2.5 W.D. Black 1tb-&3-1tb/3-3.5 WD Black 1tb hdd's
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EVGA SuperNOVA 1000-P2 2nd 1200-P2
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2-Corsair Obsidian Series 450D Black ATX Mid Tower
Cooling
Custom water loops
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Logitech G710+/ 2nd Logitech G910
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2-RedDragon M901 Perdition 16400 dpi Gaming mouse = wired
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Comcast Ping 19ms 89.31mbps download speed 6.12mbps upload
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Malwarebytes Pro/ Superantispyware Pro
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FireFox & Pale moon
Other Info
2nd ASUS X299 Apex/Intel i9-9940x with Custom water loop/7H-Prem-x64/Corsair 450D case/Ram Trident-z 3600C16 4x8gb / Samsung970Evo plus 500gb SSD/Dual ssd EZ swap evo/PSU EVGA SuperNova 1200w-P2 80+Platinum/GPU Titan Xp /8-ML-140 on push-pull on 2-280GTX rads
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