Symptoms of Resident Virus
- The operating system becomes slow.
- Pop-up panels that appear from anywhere.
- Resident viruses decrease the system’s performance.
- The computer crashes and freezes without any reason.
- The resident virus affects executable files.
- Resident viruses consume large amounts of CPU and memory resources.
What is a Resident Virus? Examples and Protection
Resident Virus is a type of malware that hides and saves itself in the computer’s memory. Depending on how the virus is programmed, it can infect any file run by the computer. This type of virus can even attach itself to anti-virus software, allowing it to infect any file verified by the program.