What to do when Windows claims your product key is inv.

Seelig

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Help! I am installing Windows 7 on a new pc and I have reached the point where it is asking me to enter the product key. After entering the product key, it tells me that the key is invalid. I ordered the product directly from Microsoft so it can not possibly be fake. What do I do ? Send it back and ask for a replacement ?
 

My Computer My Computer

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Windows 7
OS
Windows 7
Try this inbuilt executable, and follow the onscreen steps...

C:\Windows\System32\slui.exe
 

My Computer My Computer

At a glance

W7 x64Intel Q9300 2.5Ghz Quad LGA775 (Would like Q9...4Gb OCZ Gold 1,333MhzPalit HD4850 O/C Sonic 512Mb DDR3, Dual DViD's
Computer Manufacturer/Model Number
Custom built machine
OS
W7 x64
CPU
Intel Q9300 2.5Ghz Quad LGA775 (Would like Q9650)
Motherboard
Gigabyte GA-EP45T-UD3R (F6 Bios)
Memory
4Gb OCZ Gold 1,333Mhz
Graphics Card(s)
Palit HD4850 O/C Sonic 512Mb DDR3, Dual DViD's
Sound Card
Azalia to twin Samson 50w Studio Monitors
Monitor(s) Displays
Twin Dell (E-IPS) U2311H 23.6" Screens
Screen Resolution
1920 x 1080 @ 60Hz
Hard Drives
Crucial M4 SSD, archives on twin Western Digital Caviar Black WD2002FAEX, 2TB, 7200rpm HDD's, Samsung Ritemaster CD/DVD Burner...
PSU
OCZ 600w
Case
Lian-Li PC8 acoustifoamed' aluminium tower
Cooling
Scythe 140mm Zipang
Keyboard
Cherry PS/2 custom model
Mouse
Lenovo USB laser "Thinkpad" Mouse
Internet Speed
ADSL2+ @14Mbps downstream & Cat6 Gigabit Ethernet
Antivirus
NOD32
Browser
Opera
Other Info
Silicon Dust HD Homerun Dual FTA (Ethernet) TV Tuners, Dray Tek Vigor 2850Vn router and 8x HP Gigabit Switch. Lian-Li CR26 Card Reader, Canon MF4430 iSensys laser printer/scanner.
Hi Seelig,

I presume that you have checked to make sure that you are not confusing 1 I and/or 0 O and/or 5 S.
 

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Windows 8.1 Pro RTM x64Intel Core-i5-3570K 4-core @ 3.4GHz (Ivy Brid...4 x 4GB DDR3-1600 Corsair Vengeance CMZ8GX3M2...MSI GeForce GTX770 Gaming OC 2GB
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dwarf Dwf/11/2012 r09/2013
OS
Windows 8.1 Pro RTM x64
CPU
Intel Core-i5-3570K 4-core @ 3.4GHz (Ivy Bridge) (OC 4.4GHz)
Motherboard
ASRock Z77 Extreme4-M
Memory
4 x 4GB DDR3-1600 Corsair Vengeance CMZ8GX3M2A1600C9B (16GB)
Graphics Card(s)
MSI GeForce GTX770 Gaming OC 2GB
Sound Card
Realtek High Definition on board solution (ALC 898)
Monitor(s) Displays
ViewSonic VA1912w Widescreen (VGA)
Screen Resolution
1440x900
Hard Drives
OCZ Agility 3 SSD 120GB SATA III x2 (RAID 0)
Samsung HD501LJ 500GB SATA II x2
Hitachi HDS721010CLA332 1TB SATA II
Iomega 1.5TB Ext USB 2.0
WD 2.0TB Ext USB 3.0
PSU
XFX Pro Series 850W Semi-Modular
Case
Gigabyte IF233
Cooling
1 x 120mm Front Inlet 1 x 120mm Rear Exhaust
Keyboard
Microsoft Comfort Curve Keyboard 3000 (USB)
Mouse
Microsoft Comfort Mouse 3000 for Business (USB)
Internet Speed
NetGear DG834Gv3 ADSL Modem/Router (Ethernet) ~4.0 Mb/s (O2)
Antivirus
Avast! 8.0.1497
Browser
IE 11
Other Info
Optical Drive: HL-DT-ST BD-RE BH10LS30 SATA Bluray
Lexmark S305 Printer/Scanner/Copier (USB)
WEI Score: 8.1/8.1/8.5/8.5/8.25
Asus Eee PC 1011PX Netbook (Windows 7 x86 Starter)
Help! I am installing Windows 7 on a new pc and I have reached the point where it is asking me to enter the product key. After entering the product key, it tells me that the key is invalid. I ordered the product directly from Microsoft so it can not possibly be fake. What do I do ? Send it back and ask for a replacement ?

Hello there,

Did you perform a Clean installation using an Upgrade link?
 

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Windows 7 Ultimate 64bitIntel Core2 Quad4gb ddr2 10668800GTS
Computer Manufacturer/Model Number
Bo's "Kitchen" - Custom
OS
Windows 7 Ultimate 64bit
CPU
Intel Core2 Quad
Motherboard
i7 extreme
Memory
4gb ddr2 1066
Graphics Card(s)
8800GTS
Sound Card
Realtec
Monitor(s) Displays
Sony HD
Hard Drives
1 TB Western Digital
Cooling
Thermaltake Spin-Q Universal CPU Cooler
Try this inbuilt executable, and follow the onscreen steps...

C:\Windows\System32\slui.exe

I get no prompts.

The file is there but no response from the program.
 

My Computer My Computer

At a glance

Windows 7
OS
Windows 7
My product key has no O or 0, No S or 5, and no I or 1.
 

My Computer My Computer

At a glance

Windows 7
OS
Windows 7
The product is actually an upgrade, but I did not use any links - just did a clean install using the 32 bit product. It looks just like the 64 bit install except it won't accept the key (I ordered two product disks).
 

My Computer My Computer

At a glance

Windows 7
OS
Windows 7

My Computer My Computer

At a glance

Windows 7 Ultimate x64 SP1Core i7-2670QM8GB DDR3 PC3-10600Intel HD Graphics 3000 + GeForce GT 540M
Computer Manufacturer/Model Number
Dell XPS 15 L502x
OS
Windows 7 Ultimate x64 SP1
CPU
Core i7-2670QM
Memory
8GB DDR3 PC3-10600
Graphics Card(s)
Intel HD Graphics 3000 + GeForce GT 540M
Screen Resolution
1920x1080
Hard Drives
1TB 5400RPM Seagate
Or B & 8. :rolleyes:
 

My Computer My Computer

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Windows Vista Home Premium -> Windows 7 Home ...
OS
Windows Vista Home Premium -> Windows 7 Home Premium
Shinobi and kegobeer are onto something. Some people cannot activate a clean install done with the upgrade media. There are a couple of tricks to solve that. And they're probably in the thread keg linked to so I won't bother typing it ;)
 

My Computer My Computer

At a glance

XP, Seven, 2008R2AMD, Intel, VIACorsair, Kingston, etc.ATI, NVIDIA
Computer Manufacturer/Model Number
Too many to list.
OS
XP, Seven, 2008R2
CPU
AMD, Intel, VIA
Motherboard
Various
Memory
Corsair, Kingston, etc.
Graphics Card(s)
ATI, NVIDIA
Monitor(s) Displays
Samsung
Hard Drives
Maxtor, Western Digital
Keyboard
qwerty
Internet Speed
22 Mb/s @ home, 1 Gb/s @ server
Other Info
All of my systems still run fastest on XP 32-bit for the most part. Win7 is fun to play with, but I still prefer XP for raw speed, security, and functionality.
Following the instructions on the upgrade and clean install resolved the problem. When all else fails, read the manual. Thanks !
 

My Computer My Computer

At a glance

Windows 7
OS
Windows 7
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