Dell Precision 470 bios unzipping?

Hello,

That appears to be a .exe file, likely the BIOS itself. Only run that file on the machine whose BIOS you are trying to update.

The latest BIOS for that machine is dated 3/28/2006 so I wouldn't recommend installing it unless you need it. Be aware, that machine does not even list Vista as a supported OS.

Drivers & Downloads
 

My Computer My Computer

At a glance

Windows 7 Professional x64Intel i7 2600K OC'd @ 4620 MHz16GB GSkill Sniper 2133 Mhz (4x4GB)EVGA GeForce GTX 480 SuperClocked+
Computer Manufacturer/Model Number
Custom
OS
Windows 7 Professional x64
CPU
Intel i7 2600K OC'd @ 4620 MHz
Motherboard
Asus P8Z68-V Pro
Memory
16GB GSkill Sniper 2133 Mhz (4x4GB)
Graphics Card(s)
EVGA GeForce GTX 480 SuperClocked+
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
2x Acer S273HLbmii 27"
Screen Resolution
2 x 1920x1080
Hard Drives
64GB Crucial M4 SSD

Storage: Hitachi 1TB 5400RPM, Samsung 1.5TB 5400RPM
PSU
Corsair HW Series 750w (modular)
Case
Cooler Master HAF 932 Advanced Blue Edition
Cooling
CM Hyper 212+ CPU cooler, 3x 230mm + 1x 140mm case fans
Keyboard
Logitech MK320 (wireless)
Mouse
Logitech MK320 (wireless)
Internet Speed
30 Mb/s : 2 Mb/s
Plus ... all to often, .exe's from RS contain malware of various kinds.

If this was really just a zipped file, it would have an extension of .rar or .zip.

And finally, be aware that if this really IS a BIOS file and it is at all incompatible with your PC, you will end up with an electric "brick".
 

My Computer My Computer

At a glance

Win7 Pro 32-bit, Win8 Pro 32-bitAMD Phenom II X6 1090T4GB ddr3 1300AMD HD 4290 onboard
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom
OS
Win7 Pro 32-bit, Win8 Pro 32-bit
CPU
AMD Phenom II X6 1090T
Motherboard
Gigabyte
Memory
4GB ddr3 1300
Graphics Card(s)
AMD HD 4290 onboard
Sound Card
Builtin Realtek HD Audio
Monitor(s) Displays
Samsung 24" widescreen, LG 23" widescreen
Screen Resolution
1920x1200/1920x1080
Hard Drives
Kingston 256GB SSD
Keyboard
Logitech Illuminated Keyboard
Mouse
Logitech M705 wireless mouse
Antivirus
Norton Av 2013
Browser
IE v10
to go along with the above posts. You should really only update your bios if first you know exactly how and secondly if the bios your updating to lists a fix for a problem your experiencing. Fabe
 

My Computer My Computer

At a glance

Windows 7 ultimate 64 bit / XP Home sp3intel Core 2 Duo E8400 3.0ghz8 gigs 1066 OCZ Fata1tyEVGA GTX 580 Call of Duty Black Ops Edition
Computer Manufacturer/Model Number
Self Built
OS
Windows 7 ultimate 64 bit / XP Home sp3
CPU
intel Core 2 Duo E8400 3.0ghz
Motherboard
Asus P5ND bios 1401
Memory
8 gigs 1066 OCZ Fata1ty
Graphics Card(s)
EVGA GTX 580 Call of Duty Black Ops Edition
Sound Card
Creative Soundblaster Audigy 2zs
Monitor(s) Displays
Asus 24in LCD's 2MS X2
Screen Resolution
1920x1080p @60Hz
Hard Drives
WD Caviar 500 Black/ WD Caviar 200 Blue
PSU
OCZ 700W GameXtreme
Case
NZXT Apollo
Cooling
Corsair H50 CPU/120mm x3 /60mm x2 /Corsair Dominator Ram
Keyboard
Logitech Bluetooth Wireless MX5000
Mouse
Logitech Bluetooth Wireless MX1000
Internet Speed
Download 19.83 Upload 0.97
Other Info
Logitech Z2300 Speakers/ Bose Noise Cancelling Headphones/Avermedia PCI-e Hybrid TV Bravo/Epson NX415 all in one/ 4 Port Powered USB Hub/ LG 10x Bluray Burner /TSST Corp DVDRW External
If you're absolutely set on trying to flash your bios, you can unzip it yourself using 7zip, but as the with the posts above, I wouldn't try it unless you have non functional hardware or problems with windows 7.. and chances are, if the bios update is from 4 years ago, it won't even run unless you downgrade to xp first.
 
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