Free Computer Repair Service

1.No boot screen after the screen display    Memory occur as a result of such failure, usually caused by bad memory slot of  memory and the motherboard, as long as use of eraser to clean it,the problem will be solved (Do not use alcohol to clean), as well as the memory is damaged or motherboard memory [...]

Detecting each of the hardware information, hardware performance testing Everest, the hardware detection software AIDA32, the software after years of continuous improvement, the current detection are very good,and it’s liked by experienced players. Software is divided into Corporate, Ultimate versions, comparing with comparison, Ultimate function is stronger, Corporate more than a CPU temperature, motherboard temperature, [...]

Kerberos authenticates the identity and encrypts their communications through secret-key cryptography. Kerberos was developed at MIT in 1998s. It was named after the three-headed watchdog in classical Greek mythology that guards the gates to Hades.  The name is apt because Kerberos is a three-way process, depending on a thrid-party service called the Key distribution center（KDC）to [...]

Over the past few years, one of the most written－about network topics has been IP. But even with all this attention, few, if any, stories have traced the protocol/’s basic workings, that is, how routers and Layer 3 switches act upon IP information to move Ethernet packets across the network. 　　As a point of referenced, [...]

Is’t your host often dropped or frequent IP conflict?Whether your server has been linked to horse or you are often  attacted by hacker?Are you worried by the monitoring of communications data (such as MSN, QQ, EMAIL)?Your network speed, network management software applications are subject to restrictions (such as Poly Health Network Management, P2P Terminator)?Are you [...]

All of  the Windows XP System Command 1 diskmgmt.msc– Disk Management Utility dcomcnfg ——- Open the System Component Services ddeshare ——- Open the DDE sharing settings dvdplay ——– DVD Players net stop messenger —– Stop Messenger Service net start messenger —- Start messenger service Open Notepad notepad ——– nslookup ——- network management tools to guide [...]