How to tell if the installed disc has a virus

If the machine has anti-virus software before installation, and the machine is still normal, you can check and kill it yourself, if the machine is paralyzed, even if there is anti-virus software, it can't be used, you can only take it to the machine with anti-virus software to check it, as for why the disc itself has a virus, you have to ask those who make the disc, he knows that there is a virus, as long as he can sell it for money, he doesn't care so much. Even if you find him, he will say that your machine itself has a virus.

Whether it is toxic or not can only be known after the system is installed, because there is currently no antivirus software that can decompress and check the GHO file. If you make a CD, you may not know whether the system is toxic or not, because it has really not been checked with antivirus software. There are also people who deliberately leave the virus because they have ulterior motives.

My approach is to make a backup copy of the system ready to run naked every time I install it, and then install antivirus software to check it again.

It may be that when you burn the disc, it will have a virus, and when the disc is installed, don't ask it to run automatically, and scan it with antivirus software first.

Some of them are virus files, but there are very few of them, don't worry.

Whether there is a virus on the disc or not depends on the files on the disc.

The disc itself is just the medium on which the files are stored, and whether or not it contains viruses is entirely determined by the files stored on the disc. If the file itself is clean, then the disc is virus-free, and since the disc cannot be written directly, the non-toxic disc is not susceptible to viruses; If the files stored in the disc are supposed to be infected by a virus, then the disc contains a virus and may spread when it is read.

Of course, there is, but it is also infected from the computer, if the files on the computer have viruses, and engrave some poisonous files to the disc, the time disk will be poisonous, but you can't kill it, because of the read-only nature of the disc. The software can find out that you don't have to copy the relevant files at that time.

If there is a virus in the computer file, and engrave some poisonous files to the CD, the time disk will be poisonous, but because the read-only nature of the disc is not killed, the antivirus software can be found, first turn off the antivirus software, and then select all under the CD-ROM drive, copy. Finally, paste it in the place where you want to paste, and after the paste is completed, turn on the anti-virus operation to perform the anti-virus operation.

Whether there is a virus on the disc or not, your computer can be detected by antivirus software, but the virus on the disc cannot be killed, so don't use it if there is a virus.

You can put the disc in the CD-ROM drive and check it with anti-virus software. If there is a virus, it will be killed.

It is possible, as long as it is a storage medium.