A system only has good maintenance to play a good effect. So, what should I maintain for the DOS system?
First, you should regularly check the disk's error. There are many commands under DOS to check the disk, such as Chkdsk, Scandisk, etc. A more powerful disk tool is Norton's Disk Doctor, which has a friendly interface and powerful feature that can be downloaded in the "Disk Tool" of this site. Only regularly check the disk to ensure the stability of the disk usage.
Second, we must check the virus regularly. Computer viruses are a destructive procedure that can seriously hazardize system security and data. If they are, they may cause serious losses. Therefore, regular check viruses is very important and necessary. To check the virus, you need to use a good killivirus software, and pay attention to the frequent upgrade of the virus library, otherwise you will have an effect. Practical DOS subcontractive drug software has F-PROT, NORTON ANTIVIRUS, KV3000, etc., especially the previous F-PROT and NAV, are launched by world famous big companies, and is constantly updating, so the effect is very good, you can Download in "Anti-Virus Software" station. However, since the new virus is constantly appearing, the new virus library of these anti-virus software should be downloaded regularly to achieve the best results. Of course, light uses anti-virus software, but does not pay attention to prevention, it is not. Anti-virus is usually more effective than anti-virus because the anti-virus can greatly reduce the likelihood of viral infection. There are a variety of ways to use virus firewall programs, do not use unknown software. Through these methods, viruses are often unable to invade.
Then, you should regularly back up important data. Because even the two measures have been used, it can only greatly reduce the possibility of damage to data, not a low pillow. Data loss caused by misoperation or hardware failure may occur at any time. Therefore, backup data is necessary. They can usually be backed up to floppy disks or other hard drives to prevent unexpected, so as not to regret it. For disk partition tables and boot records, it should also be backed up, and many tools can be done, such as SRC Tools, BFHF, etc. Especially SRC Tools, it is very convenient to use, you can download in the "Disk Tool" of this site. The "DOS Article" section of this site has its detailed use of the article.
Of course, some other maintenance is required, such as regularly organizing disk fragments, deleting junk files, and classifying files and software to facilitate usage.
It is also important for the maintenance of the system configuration, or some tool software can be used to perform automatic maintenance, such as MemMaker, etc. This can effectively save time and effort. ------------------------------------------------ Editor: Zhang Qingzhangking@263.net QQ: 9365822 msn: zhangking@hotmail.com Personnel Home: http://www.why100000.com ("100,000 Why" Computer Learning Network) Other Website: http://sogo99.com ("Sogou 99" network portal) http://neteye.blogchina.com ("Meet" Blog China) 2004.12.13
