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Windows 7 is an operating system that was produced by Microsoft and released as part of the Windows NT family of operating systems. It was released to manufacturing on July 22, 2009, and became generally available on October 22, 2009. It is the successor to Windows Vista, released nearly three years earlier, and it was Microsoft's operating system for use on personal computers, including home and business desktops, laptops, tablet PCs and media center PCs until it was succeeded by Windows 8 on October 26, 2012. By 2013, Windows 7 RTM provided security updates or fixes, but installation of Service Pack 1 is required for users to receive updates and support after April 9, 2013. Windows 7's server counterpart, Windows Server 2008 R2, was released at the same time.

Product Details: Windows 7 With Service Pack 1

Specification: Details:
Publisher Microsoft
Release Type Latest version with Service Pack 1
License Type Full Version - Retail License (Digital)
Build Number 677543
Product Name Windows 7 - Professional | Ultimate | Enterprise | Home | Home Premium
Delivery Method Online delivery (Email )
Brand Microsoft
Language(s) English - for different language message us
Media Format
ISO (DVD image) - Download source from Microsoft
Bit Version 32-bit & 64-bit both included
Released 5/12/2011
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Read Me: This is 100% Brand New and Genuine Product & License (Retail version) for Business. PayPal is the only acceptable payment method! After receiving your payment we will issue a Brand New Product License and download link from Microsoft and all of them will be sent as a delivery mail by a simple text mail. Usual delivery time: within: 5 minutes to 30 minutes on the business hour, otherwise it should be 8 hours. You should read & agree Microsoft and our terms & conditions before your order: Sale Terms & Conditions.

Why you should order from us?

You will select us to order because you will get 100% Brand New & Genuine with most recent/updated OS software and License for the purchased product, volume discount on the retail sale! almost half of the cost then Microsoft official retail price. Example: Home edition official market price is $119 and our price is $69,  Professional (Pro) edition market price is $199 but our price is only $99! More cost effective is *Windows N version, which is officially same costly as regular edition. You are getting wholesale price from us, which really applicable for the large corporate/enterprise/educational or research institute sale. We are the only seller who will give you direct Microsoft download link for the product which guarantee you to get 100% genuine software.
  • 1. 100% Brand New & Genuine Product
  • 2. Retail version OS and License
  • 3. Direct Microsoft Download Source
  • 4. Honesty is a part of our business
  • 5. PayPal Money Back Guarantee
  • 6. Wholesale discount then MRP
  • 7. Instant delivery on US business hours (depends on work load & business hours)
  • 8. 32 bit & 64 bit both version OS(excluded Home edition) included with each purchase

Beware from OEM License: OEM product is illegal for public/business sale. OEM Licensed software is the software that comes pre-installed when you purchase a new OEM computer/desktop/laptop/server from the manufacturers like Dell, Asus, Acer, Toshiba ..etc. We only sale Retail or Volume License which is 100% legal for public or business sell. Our License is Retail version. Anything else, Contact us.

There are two possible ways to upgrade to Windows 7 from an earlier version of Windows:

  • An in-place install (labelled "Upgrade" in the installer), where settings and programs are preserved from an older version of Windows. This option is only sometimes available, depending on the editions of Windows being used, and is not available at all unless upgrading from Windows Vista.
  • A clean install (labelled "Custom" in the installer), where all settings including but not limited to user accounts, applications, user settings, music, photos, and programs are erased entirely and the current operating system is erased and replaced with Windows 7. This option is always available and is required for all versions of Windows XP.

The table below lists which upgrade paths allow for an in-place install. Note that in-place upgrades can only be performed when the previous version of Windows is of the same architecture. If upgrading from a 32-bit installation to a 64-bit installation or downgrading from 64-bit installation to 32-bit installation, a clean install is mandatory regardless of the editions being used.

Available Editions

Features Starter Home Basic Home Premium Professional Enterprise Ultimate
Licensing scheme OEM licensing Retail and OEM
licensing in
emerging markets
Retail and OEM
Retail, OEM and
volume licensing
Volume licensing Retail and OEM
Maximum physical memory (RAM) (32-Bit) 2 GB 4 GB 4 GB 4 GB 4 GB 4 GB
Maximum physical memory (RAM) (64-Bit N/A 8 GB 16 GB 192 GB 192 GB 192 GB
Maximum physical CPUs supported 1 1 1 2 2 2
Built-in AVCHD support No Yes Yes Yes Yes Yes
Multiple monitors No Yes Yes Yes Yes Yes
Fast user switching No Yes Yes Yes Yes Yes
Desktop Window Manager No Yes Yes Yes Yes Yes
Windows Mobility Center No Yes Yes Yes Yes Yes
Printing via the Internet No[40] Yes Yes Yes Yes Yes
Windows Parental Controls No Yes Yes Yes Yes Yes
64-bit edition available? No Yes, but not in retail SKUs Yes Yes Yes Yes
Windows Aero No Partial Yes Yes Yes Yes
Internet connection sharing No No Yes Yes Yes Yes
Built-in DVD (MPEG-2 and Dolby Digital) decoder No No Yes Yes Yes Yes
Multi-touch No No Yes Yes Yes Yes
Windows Media Center No No Yes Yes Yes Yes
Windows Media Player remote media experience No No Yes[42] Yes[42] Yes[42] Yes[42]
Premium games included No No Yes Yes[c] Yes[c] Yes
HomeGroup support Join only Join only Create or join Create or join Create or join Create or join
Back up to network with Backup and Restore Center No No No Yes Yes Yes
Act as host for Remote Desktop Services No No No Yes Yes Yes
Dynamic disks No No No Yes Yes Yes
Encrypting File System No No No Yes Yes Yes
Location-aware printing No No No Yes Yes Yes
Presentation mode No No No Yes Yes Yes
Group Policy No No No Yes Yes Yes
Offline files and folder redirection No No No Yes Yes Yes
Windows Server domain joining No No No Yes Yes Yes
Windows XP Mode No No No Yes Yes Yes
Software restriction policies No No No Yes Yes Yes
Remote administration tools No No No Yes Yes Yes
Active Directory Lightweight Directory Services (AD LDS) No No No Yes Yes Yes
AppLocker No No No Create policies, but cannot enforce Create and enforce policies Create and enforce policies
Aero glass remoting No No No No Yes Yes
Windows Media Player multimedia redirection No No No No Yes[42] Yes[42]
Audio recording over Remote Desktop Connection No No No No Yes Yes
Multi-display Remote Desktop Connection No No No No Yes Yes
Enterprise search scopes No No No No Yes Yes
Federated search No No No No Yes Yes
BitLocker Drive Encryption No No No No Yes Yes
BranchCache Distributed Cache No No No No Yes Yes
DirectAccess No No No No Yes Yes
Subsystem for Unix-based Applications No No No No Yes Yes
Supports Multilingual User Interface packages No No No No Yes Yes
Virtual desktop infrastructure (VDI) enhancements No No No No Yes Yes
Virtual desktop infrastructure (VDI) licensed No No No No Yes Yes
VHD booting No No No No Yes Yes
Switching between any of the 37 available languages No No No No Yes[53] Yes[53]
Features Starter Home Basic Home Premium Professional Enterprise Ultimate

System requirements:

If you want to run Windows 7 on your PC, here's what it takes:

  • 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor*
  • 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)
  • 16 GB available hard disk space (32-bit) or 20 GB (64-bit)
  • DirectX 9 graphics device with WDDM 1.0 or higher driver

Additional requirements to use certain features:

  • Internet access (fees may apply)
  • Depending on resolution, video playback may require additional memory and advanced graphics hardware
  • Some games and programs might require a graphics card compatible with DirectX 10 or higher for optimal performance
  • For some Windows Media Center functionality a TV tuner and additional hardware may be required
  • Windows Touch and Tablet PCs require specific hardware
  • HomeGroup requires a network and PCs running Windows 7 
  • DVD/CD authoring requires a compatible optical drive
  • BitLocker requires Trusted Platform Module (TPM) 1.2
  • BitLocker To Go requires a USB flash drive
  • Windows XP Mode requires an additional 1 GB of RAM and an additional 15 GB of available hard disk space.
  • Music and sound require audio output

Product functionality and graphics may vary based on your system configuration. Some features may require advanced or additional hardware.

PCs with multiple processors (CPUs):

Commercial servers, workstations, and other high-end PCs may have more than one physical processor. Windows 7 Professional, Enterprise, and Ultimate allow for two physical processors, providing the best performance on these computers. Windows 7 Starter, Home Basic, and Home Premium will recognize only one physical processor.

Prior versions of Windows, including Windows 7 and Windows 8.1, have limited support when running on new processors and chipsets from manufacturers like Intel, AMD, NVidia, and Qualcomm. For more information, please see the Support Lifecycle FAQ. A device may not be able to run prior versions of Windows if the device hardware is incompatible, lacking current drivers, or otherwise outside of the Original Equipment Manufacturer’s (“OEM”) support period. Download Free Tools for writing/burning Windows ISO file to bootable disk: Windows USB/DVD Download Tool

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