I don't use cheap slow computers for gaming, and video and photo editing, and don't mind the slightly slower performance after installing a better antivirus, antimalware and firewall software which use up more RAM and CPU resources.
I usually install 3rd party antivirus, antispyware, antispyware, and firewall software on cheaper Windows PC because I feel there is a chance that some cheaper Windows computer makers like to bundle bloatware/3rd-party software which spy on users, or contain ads which can spy on users, make Windows more likely to get infected, or the computer may come with a virus.
I also don't like using Windows Defender Antivirus and Windows Firewall which don't have as many security features found in other antivirus and firewall software.
Plus, fixing a slower cheap computer with a virus, malware, spyware, and ransomware infection can take many hours because of the slow CPU, and hard drive, so preventing virus infections is a good idea. Reinstalling Windows can also take many hours on a slower computer with a slow CPU and hard drive, so I rather try my best to prevent a virus infection on a cheap computer.
I usually install 3rd party antivirus, antispyware, antispyware, and firewall software on cheaper Windows PC because I feel there is a chance that some cheaper Windows computer makers like to bundle bloatware/3rd-party software which spy on users, or contain ads which can spy on users, make Windows more likely to get infected, or the computer may come with a virus.
I also don't like using Windows Defender Antivirus and Windows Firewall which don't have as many security features found in other antivirus and firewall software.
Plus, fixing a slower cheap computer with a virus, malware, spyware, and ransomware infection can take many hours because of the slow CPU, and hard drive, so preventing virus infections is a good idea. Reinstalling Windows can also take many hours on a slower computer with a slow CPU and hard drive, so I rather try my best to prevent a virus infection on a cheap computer.