<human>:  How do I fix my computer that crashed after installing new software?
<bot>: To fix the computer that crashed after installing new software, the first step is to restart your computer. If the problem persists, you should try removing the new software, running a system scan for any possible viruses or errors, checking your computer for any software compatibility issues, or restoring your computer to a previous back-up. If none of these suggestions work, you may need to speak to a computer technician to help repair the issue.