Among users who often use anti-virus software, "Slow anti-virus speed" is certainly a high incidence of questions. Too anxious! So why does it show "Slow anti-virus speed? The reason is similar to the following:
There must be a large number of files stored on the hard disk. 0.1 million files are different from 1 million files, which may be affected by the clutter of file types, for example, files of the same size as 1 MB, the scanning time required by the RAR and TXT patterns can be dozens of times different. Together, the functions of the system will also affect the anti-virus speed. These elements cannot be changed.
However, we also have some projects that can be controlled to promote the speed of anti-virus software. The method is as follows:
At the top of the list, we closed unnecessary procedures and used system resources as much as possible for anti-virus purposes. For example, some chat software and video broadcasting software can occupy nearly MB of memory. Press Ctrl + Alt + Del to call up the mission manager, check the most memory-used programs, right-click and select "Stop process ". In other words, anti-virus is also a good idea in the form of security. Many plug-ins and software in the form of security are not running, and the anti-virus speed is much faster, they can also eliminate viruses that cannot be killed in normal environments.
Second, clear the IE cache. Under normal circumstances, your IE cache will contain tens of thousands of different types of files. Anti-virus software can scan these files for up to 10 minutes. Therefore, eliminating the waste before anti-virus can speed up the scanning of anti-virus software. Open IE, click the "Things> Internet Options" menu item, and click "read history> Delete All" (IE7.0 is used as an example here. IE6.0 has similar solutions, click "delete history ).
Third, scan some file types. In fact, in addition to the computer device operating system and anti-virus software, you need to perform a full scan, and at other times, you can scan files that are vulnerable to viruses to replace all hard disk scans, files such as EXE, COM, and htm are usually infected by Trojans and viruses, while TXT and other text files are infected with viruses at a very low time. So we can make some settings. Taking rising 2008 as an example: click "Settings> specific Settings> file types" on the main software page ", you can see "all files", "program files only", and "Custom extensions. Generally, you can select "only Program Files". If you suspect that you are using a webpage Trojan, you can add a page pattern file such as "htm, html" in the Custom extension.
Fourth, modify anti-virus software from scratch. Sometimes starting, restarting, advancing, and installing other software can damage some functions of anti-virus software, which also shows the appearance of "Slow anti-virus, we can click "Start> program> Rising antivirus software> add and delete components" and select the second "correction.
