0
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3answers
591 views

Dell Inspiron 15z-5523 does not boot from hard drive

I'm looking for help with my Dell Inspiron 15z. I have removed all visible and hidden partitions from all the hard drives in the system (SSD and HDD). I have successfully installed openSUSE Linux 13.1 ...
0
votes
2answers
2k views

Installing Windows 7 on notebook with Windows 8 pre installed?

I have just acquired a Dell Inspiron 7720 with Windows 8 pre installed. I want to remove Windows 8 and install Windows 7 in it. Windows 8 is installed in the C: partition which is in GPT style. There ...
4
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6answers
33k views

How to CLEAN INSTALL Windows 7 Professional 64Bit on Dell Inspiron 15R Turbo / Special Edition laptop?

I recently bought a Dell Inspiron 15R Turbo/Special Edition with following configuration: 3rd Generation Intel® Core™ i5-3210M processor, Windows 8 Single Language, English (64bit), 8GB 2 DIMM (4GB ...
0
votes
1answer
15k views

How do I install Windows 7 to boot with UEFI and Intel RST

I need to install Windows 7 x64 over the existing OS (unwanted factory issued Win8, for which I've already made restore media for) on a Dell XPS 15 (L521x). It needs to use UEFI boot and use the 128GB ...
7
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2answers
7k views

Tools to modify UEFI Variables in Windows/Linux?

I have a DELL machine that use Phoenix SecureCore Tiano as its UEFI/BIOS However, it is totally not configurable as its UEFI shell & menus are hidden in BIOS Setup. I'm wondering if there were ...
4
votes
1answer
8k views

How to move an existing installation of Window 7 64bit to UEFI (from legacy)

I have a laptop that has Windows 7 64 bit Enterprise edition. It is already filled with plenty of Software and drivers. The laptop (Dell E6220) supports booting through UEFI, but the insatllition was ...
6
votes
2answers
13k views

What are the advantages to install Windows 7 with UEFI?

I just received a Dell Precision M4600 and looking at BIOS it seems it has UEFI support but it is disabled. So due to the fact that I need to reinstall Windows 7 from scratch, do you suggest to ...