Slow computers are a common annoyance, and even more so when they’re infected with a virus. Antivirus software is essential for protection against these viruses, but some programs can slow down your computer.

Fortunately, there are some antivirus programs that don’t slow down your computer. Here are a few of the best:

Bitdefender Antivirus: This program is one of the lightest and fastest on the market. It doesn’t use a lot of system resources, so it won’t slow down your computer.

Kaspersky Antivirus: This program is also very light and fast. It doesn’t use a lot of resources, and it’s …