How to Disable AutoRun on Windows 7

Autoplay/autorun is one of the main features of windows that serves to open a file that is located in the data media (CD / External hard disk / flash, etc.) automatically. There are some weaknesses if you use / activate this feature, namely :

1. If the CD/External Hardisk/flash contains a virus then the virus can easily attack your computer through a feature autorun/autoplay windows 7
2. Windows 7 will allocate memory for features autorun/autoplay, so it can drain your computer's memory.

Actually you can turn off (disable) feature autorun/autoplay windows 7. Here is how to disable or turn off the autorun feature/autoplay windows 7

1. At the start menu, select Control Panel
2. Select Hardware and Sound
3. Choose Autoplay
4. Remove / uncheck the "Use Autoplay for all media devices"
Click the Save button

Acer Revo Aspire 3700 Mini Pc

Acer has introduced the newest member of the family nettop Aspire Revo. Like its predecessor, Revo Aspire 3700 features the Intel Atom chipset and graphics processor NVIDIA ION. But the new model presents the latest and best from both.
Acer Revo Aspire 3700  Atom processor-based D525 1.8GHz dual core CPU and a second-generation platforms that support NVIDIA graphics ION 3D graphics acceleration, video playback of HD, and Adobe Flash video with acceleration.

Nettop has a 500GB hard disk storage, up to 4GB of DDR3 memory, 802.11b/g/n WiFi, and VGA and HDMI outputs.
According to Engadget, Revo Aspire 3700 priced around $ 580 when launched later this year.

Cortex A15 MPCore Processor

Have announced the ARM Cortex processor A15 MPCore which promises to provide a 5x performance increase over today's sophisticated smartphones processor, in a comparable energy. Cortex processor-A15 has the headroom that is projected to run up to 2.5GHz and is targeted at manufacturing 32nm, 28nm, with a roadmap extending to 20nm.
Cortex-A15 extending the capabilities of the ARM Cortex-A Series by adding hardware support for virtualization OS, soft-error recovery, greater memory addressability and the coherence of the system. A15 also has a full compatibility with all other flow-Cortex A processor, which means "Android ™, Adobe ® Flash ® Player, Java Platform Standard Edition (Java SE), JavaFX, Linux, Microsoft ® Windows ® Embedded Compact 7, Symbian ® and Ubuntu, along with more than 700 members of the ARM Connected Community is supported in the design.
The target users of these processors:

    * Advanced Smart phones
    * Mobile Computing
    * High-end Digital Home Entertainment
    * Wireless Infrastructure
    * Low-Power Servers

The only bad part of this announcement is that we probably will not see marketed products that use the chip until late 2012 or early 2013. The term of this far Cortex A9 should give time to straighten the legs and popularize themselves as has been done Cortex A8 has been on the smartphone.

How to add virtual memory to improve performance windows 7

One way to improve performance that can speed up your windows 7 is to add virtual memory. Virtual memory is additional memory that can be retrieved from space (space) on your hard disk. Windows provides this facility to support or enhance the performance of the computer (pc or notebook) you. By default, Windows allocates space on your hard disk in accordance with the minimum limit, but you can do the settings manually add space for more virtual memory to your computer. This virtual memory will be used by windows automatically if there has been unused physical memory management by the application windows, even if too many applications are running, usually in your task bar will display the message "low virtual memory ...".

Here is the procedure or how to increase virtual memory windows 7:

1. Right click on computer icon select properties
2. Select Advanced system settings
3. Select the Advanced tab
Select the Settings button ..
4. In the virtual memory select key change ...
5. Remove the check "automatically manage paging file size for all drives
Select custom size option
The contents of the initial size (MB): 1000 (adjust the capacity of free space on your hard disk)
Fill in the Maximum size (MB): 2000 (adjust the capacity of free space on your hard disk can be larger or smaller than this value)
Click the Set button
6. Select OK and Restart your computer