|
[China]
Trade Verify
Address: Bayerstraße 10A, 80335 München
Contact name:sales
Sunlight (HK) Software Co.,Ltd |
|
Verified Suppliers
|
|
|
Windows 7 Home Premium 64 Bit Product Key Code License 5 User
Physical memory limits
Maximum limits on physical memory (RAM) that Windows 7 can address
vary depending on both the Windows version and between 32-bit and
64-bit versions. The following table specifies the maximum physical
memory limits supported:
Processor limits
The maximum total number of logical processors in a PC that Windows
7 supports is: 32 for 32-bit, 256 for 64-bit.
The maximum number of physical processors in a PC that Windows 7
supports is: 2 for Professional, Enterprise, and Ultimate, and 1
for Starter, Home Basic, and Home Premium.
Service Pack 1
Windows 7 Service Pack 1 (SP1) was announced on March 18, 2010,
with a beta being released on July 12, 2010; the final version was
released to the public on February 22, 2011. At the time of its
release, it was not made mandatory. It was available via Windows
Update, direct download, or by ordering the Windows 7 SP1 DVD. The
service pack is on a much smaller scale than those released for
previous versions of Windows, particularly Windows Vista.
Windows 7 Service Pack 1 adds support for Advanced Vector Extensions (AVX), a 256-bit instruction set for processors, and improves IKEv2 by adding additional identification fields such as Email ID to it. In addition, it adds support for Advanced Format 512e as well as additional Identity Federation Services.
Windows 7 Service Pack 1 also resolves a bug related to HDMI audio and another related to printing X documents.
| Windows 7 version introduction | ||
| Version type | name | Introduction |
| Home Basic | Windows 7 Home Basic | The main new features are unlimited applications, enhanced visual experience (no full Aero transparent frosted glass effect), advanced network support (ad-hoc wireless network and Internet connection support ICS), Mobility Center (Mobility Center). It lacks thumbnail previews, Internet connection sharing, and does not support features such as applying themes. Hide the Aero glass effect function. Available only in emerging markets (excluding developed countries). Most come with this version preinstalled on lapto or branded computers |
| Home Premium | Windows 7 Home Premium | Added Aero Glass advanced interface, advanced window navigation, improved media format support, media center and media streaming enhancements (including Play To), better handwriting recognition, Aero glass effects, multi-touch capabilities, multimedia function, form a home network group. Available all over the world |
| Professional | Windows 7 Professional | Equivalent to the commercial version under Windows Vista, it supports Domain Join, advanced network backup and other data protection functions, location-aware printing technology (which can automatically select the appropriate printer on the home or office network), etc. Includes enhanced networking features such as domain joining; advanced backup features; location-aware printing; offline folders; presentation mode. Available all over the world |
| Ultimate | Windows 7 Ultimate | Has all the features of Windows 7 Home Premium and Windows 7 Professional with high hardware requirements. Available all over the world |
