Win 2000/XP: Internet restart solution

The author purchased a new Founder computer (configured as 2.8GC/512MB/120GB), installed Windows 2000 operating system and Norton anti-virus software, and the shock wave patch was also hit. After the Internet, the system suddenly shuts down (1~2 hours). Restart without any prompts. The author thinks that the virus has been hacked in the Internet, and I don't think it is necessary to reinstall the Windows 2000 operating system. Open the chassis to check the hardware, found that the power supply is 250W, and I have added an optical drive, thinking that the power supply is not enough, so the optical drive and floppy drive are unplugged, the phenomenon still exists, so it is suspected that these problems are caused by improper computer configuration, so call to Founder after-sales repair. Founder technicians understand the situation, think it may be a virus, do not want to go to the door to repair, said software problems to charge, told me to delete the original partition, re-partitioned to install a new system. The author is helpless, reluctantly deletes the good stuff that has been meticulously accumulated, and reinstalls the Windows XP SP1 operating system as required. This time, the author does not go online, and the shock wave patch is hit. Norton anti-virus software is installed, and the Skynet firewall is also installed. I thought that the virus could not come again, and it took a long time to have no problem. After the Internet crashed in 7 minutes, only the mouse can move (not a suspended animation), and after the hot start, it went online again, and then crashed after 14 minutes. After repeated N times, the author asked for help online.

Under the guidance of the online masters, I tried them one by one. Some people say that there are other illegal programs intrusion or viruses, my system should not have; some people say that there may be hardware problems, and pointed out that there is a high probability of hard disk or memory problems, recalling that the hard disk sometimes squeaks, really doubt There is a problem with the hard disk, but after analysis with the tool, I found that there is no problem. Besides, my computer is a brand new brand machine. Some people say that it is better to shut down the services that are not useful, such as telnet, Remote Registry, SSDP Discovery Service, Terminal. Services, etc., I did, invalid.

The author is also doing network management, and it is not possible to ask for help on the Internet. It seems that it is only on its own. After carefully analyzing the situation, the author believes that the unreasonable computer configuration should not lead to such a serious problem, and the possibility of virus intrusion is basically eliminated. Then why the Windows XP and Windows 2000 operating systems are not the same, this is still in my heart. Doubt about the power supply, Windows XP has stricter requirements on the power supply, but in turn, I think it is not a power problem. If it is a power problem, it should be a problem when not online, but this is not the case.

The author focuses on the difference between the computer process activity when the Internet is online and when it is not online. The computer's anti-virus software and firewall do not work when the Internet is not online. After the Internet, anti-virus software and firewalls begin to block outside invasions. Extremely frequent, there is a difference is that when using the IE 6.0 SP1 browser on the Internet, after finding out the difference, the author analyzes the IE 6.0 SP1 browser, the software has been patched, and after looking for various IE browser vulnerabilities Report, but there is no question about the crash, it seems that IE browser should have no problem; then analyze the Norton anti-virus software (Enterprise Edition client version 8.1), after the uninstallation modified Kingsoft Internet Security, the problem remains; it seems that the problem is only Skynet firewall, the author installed version 2.51, uninstalled it and surfed the Internet, overjoyed, 1 hour passed, no problems. It didn't last long, and it crashed. It seems that the problem is not all in Skynet firewall, look for the relevant information of Skynet firewall, found that there are reports that Hyper-Threading CPU and some firewalls conflict with IE crashes, seriously looking for information about IE crash, I found that I am not alone This problem, there are many people have the same phenomenon, they found that they are all using the P4 hyper-threaded CPU, it seems that the problem is found, enter the COMS to close the processor's hyper-threading function, re-surf the Internet, there is no more crashes The phenomenon has finally been solved.

After finding relevant information, I found that there are relatively few software that can support Hyper-Threading, and only a few large-scale software can support it. It seems that the author has encountered trouble because he is eager to enjoy the latest technology. The author believes that the current P4 hyper-threaded CPU brings super-threading technology to everyone, but for individual users, this technology has no practical place. Because the performance of Hyper-Threading Technology is not obvious compared to the performance of the entire processor, there is no software support, and there are only a few users with very high performance requirements. Considering the problems currently encountered by P4 Hyper-Threading CPUs, in order to avoid unnecessary inconvenience caused by Hyper-Threading and software incompatibility, it is recommended that users who have purchased P4 Hyper-Threading CPUs should turn off Hyper-Threading.