The more the number of background programs, the more the processor speeds are shared between the programs reducing the overall speeds.
If you have many background programs running, then you risk having the computer slow down. If however after updating it the computer is still slow, then you can start suspecting the antivirus 4. OSĪn OS system that has not been updated for a while will have the result of reducing the computer speeds. Malware tends to have a significant impact on the computer and is known to reduce the speeds tremendously. MalwareĪnother reason for a computer slowing down may be the presence of malware, which may cause the computer to lag. Another problem would be a full hard drive memory, which may cause the computer to slow down. You’d want first to take a look at your device and check for hard drive errors. Which are some of the reasons your computer may have become slower? 1. While the antivirus may take a toll on the system, it is worth noting that it may not necessarily be due to the antivirus if your system becomes slow.įurthermore, certain levels of lagging and freezing cannot be attributed to an antivirus, as although it may have some impact, don the system may not be as much, as say how a virus would infect the same computer.
