Free Computer Repair Service

I found the system less and less space for the remaining, smaller hard disk space what is the reason? I want to know how much disk space occupied by each file. Is there any way do? By default, Windows XP Explorer system “detailed view” directly show the file size, but does not display the size [...]

When installed the system, there is no CD-ROM or CD-ROM drive; although computer saved a system restore disk image file, but no burner or a blank CD-ROM; CD-ROM is scratched. If replace the CD-ROM format partitions inside the file to the operating system restore disk file you can install the system through flash memory. First [...]

How to make the unknown hardware device running correctly? many friends encountered a similar situation when install a new machine, through a real case to explain the process for everyone. Step 1: First log Acer website to find ASPIRE 5100 series driver, found camera driver was not provided under the Windows XP, but under Windows [...]

RAID disk arrays is to use two or more physical hard drive to collaborate as a logical disk drive to use, through different ways of collaborating to improve the performance of all aspects of the disk subsystem, such as storage capacity, access speed and data security, and so on. More common are currently using RAID [...]

Inkjet printer is increasingly becoming the preferred home printer in its daily use because the printing is good, the noise is low, the following maintenance items: 1. Must ensure that the printer in a solid horizontal surface work, do not place any objects on the top of printer. The front cover must be closed to [...]

A variety of copier maintenance adjustment mode of entry for a (simulated): (1) Kyocera, Aurora copiers 1087-1087 — (2) Minolta Copier 1050,1080 Stop -0 – Stop -1 into the self-test function, then 1 + x (x = 3,5,7,8) into the test function; Stop by the order of -0 – stop -1 – stop – copying [...]

Often we have already identified the virus such as Backdoor.RmtBomb.12, Trojan.Win32.SendIP.15 and so on which of virus names are a bunch of English also brings the number with the anti-virus software, then some people stupid, and such a long string of names, how do I know what is the virus ah? In fact, as long [...]

“Trojan horse” program will be tried every time to hide themselves, main ways: in the task bar hide themselves, as long as set Form of the Visible property to False, ShowInTaskBar set to False, the program is running will not appear in the task bar. Invisible in Task Manager: The program is set to “system [...]

C, other reasons 1.Bad or temperature failure of heat dissipation CPU cooling poor recurring problem is fixed clamp off CPU-cooler, CPU cooler and the CPU contacts between the foreign body, CPU fan cooler dust too long after use, these cases can lead to CPU Poor heat dissipation, the accumulation of high temperature and automatically restart. [...]

8. CD-ROM problem If the internal drive is damaged, it will also lead the host to start slow or can not be self-test, it could be a sudden resumption of the process at work. In the latter case if it appeared after we replace the CD-ROM, and most likely a different drive power consumption caused.although [...]

5. Motherboard socket power ATX20 have cold solder joint, poor contact This failure is not common, but it does exist, mainly in the host normal working hours, and move around ATX20-pin plug, to see whether the host will automatically restart. While also checking the internal 20-pin power plug if there oxidation of the reed, which [...]

B, the hardware 1. Mains voltage is unstable General home computer switching power supply operating voltage range of 170V-240V, when the mains voltage is lower than 170V, the computer will automatically reboot or shut down. Because the mains voltage fluctuations sometimes we do not feel, so it will mistakenly believe that an automatic restart of [...]

There are many reasons caused the computer automatically restart, the reason of software is Virus attack, System file corruption, fixed time software or the planning task software, the reason of hardware is Voltage instability, Insert row or the power outlet of poor quality, poor contact, computer power supply inadequate or poor performance, pc switching power [...]

Hard drive is old or not have enough space to store data, but how to copy data from the old hard drive to the new one? For everyone to provide a method: Software GHOST could help you, it is recommended to operate on winpe operation, the two hard drives are installed to your computer, and [...]

How to get a computer connect two printers to work?  This depends on your printer. 1. If your printer is a network printer, just to printers and two computers with network cable connected to the switch, and then two computers were installed in the printer driver you can print. 2. If your printer is a [...]

Windows 7  tips are exclusive and enhance your user experience to use windows 7 efficiently. The tips detail is as below. 1 Access to hidden international topics, simply type C: \ \ Windows \ \ Globalization \ \ MCT in the search field and type. You will see a folder other topics countries. 2 Disk [...]

Spyware Doctor Full Version Information Current Version: 6.0.1.441 File Size: 23,414 KB Operating System: Microsoft Windows 7 (32bit, 64bit), Windows Vista SP1+ (32bit, 64bit), Windows XP SP2+ (32bit) Release Date: May 18, 2009 Protection Against: Spyware, Adware, Spyware Trojans, Keyloggers, Identity Theft, Hijackers, Tracking Threats, Rogue Anti-Spyware, Unwanted Software, Phishing, Popups and Bad Websites. Add-ons: [...]

Spyware Doctor with AntiVirus Full Version Information Current Version: 7.0.0.513 File Size: 33,333 KB Operating System: Microsoft Windows 7 (32bit, 64bit), Windows Vista SP1+ (32bit, 64bit), Windows XP SP2+ (32bit) Windows® 98 users click here. Release Date: October 15, 2009 Protection Against: Spyware, Adware, Trojans, Viruses, Worms, Keyloggers, Identity Theft, Hijackers, Tracking Threats, Rogue Anti-Spyware, Unwanted [...]

With Registry Mechanic you can safely clean, repair and optimize the Windows® registry with a few simple mouse clicks! Problems with the Windows® registry are a common cause of Windows® crashes, slow performance and error messages. By using a registry cleaner regularly and fixing registry errors your system should not only be more stable but [...]

The following list includes some tools that are likely to provide raw data in support of technical metrics: • Anti-malware • Firewalls • Managed Security Services • Intrusion Detection/Prevention • Anti-SPAM • Asset Management • Patch Management • Vulnerability Management • Unified Threat Management • Application Security Scanners • Databases • Website Statistics • Network [...]