WinZip Driver Updater

I want to check if all my drivers are up-to-date. Doing this manually is a lot of work as I would have to go to each manufacturer and check for updates (Windows, as far as I know doesn't know about all those manufacturer drivers). Several reputable websites suggest WinZip Driver Updater. However, there are also many posts that say WinZip Driver Updater is fake, does nothing, even is a trojan. I suspect that there is some malware out there that poses as WinZip Driver Updater but that the real tool from WinZip Driver Updater Software Download from WinZip is legit and useful. Any input is appreciated.

As background, my computer keeps on rebooting every few days (not a constant interval). The event viewer gives me the two errors below. I suspect an issue with a driver or hardware.

1) Event 6008, "The previous system shutdown at [...] was unexpected."
2) Event 41, task category (61), "The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly."

I am not planning to use a driver updater tool on a regular basis but just to troubleshoot my particular problem of random reboots. Supposedly WinZip Driver Updater does not automatically install drivers. If true, I get an overview of what drivers are not up-to-date and then I can go to the manufacturer (or Windows) to further investigate. So my question is more about if WinZip Driver Updater is a safe tool to check for outdated drivers.

As for the issue, I am not sure how old the PC is but it's an i-9700K with 32GB. Nothing is overclocked. I did run Crystal Diskinfo before and just checked again. All drives show Good with the system drive showing "Good 81%". It's an Intel SSD 2TB at a somewhat warm but I think acceptable 43C. No Critical Warning. Unfortunately, I didn't pay enough attention when this started happening. Initially I thought Windows was just installing updated and rebooted. I haven't really made any changes to the system lately.