Cuby Troubleshooter

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  • this isn’t it. I just checked and both USB ports work once OS is fully booted up. Just not at boot time.
  • I guess following the TDP would yield even better compatibility? The 925, with 95W, may overload the stock CPU cooler, isn't it?
  • Hmmm, isn't it enough to follow socket and TDP constraint? I thought that since another variant of this model used the X4, then it would be OK. See: and https://icecat.biz/p/acer/pt.se202.026/aspire-pcs-workstations-ax3400-e4002-9015450.html
  • Ecosystem: tight integration requiring Teams, Outlook, MS Office, Sharepoint-OneDrive sync, Microsoft-based accounts, authentication methods…Probably Access pretty soon, though we were holding off due to the large number of Macs. This is different from the mere file-level compatibility where indeed LibreOffice does a great…
  • If only MS Office wasn't a requirement, I'd jump in a heartbeat… On the one hand I understand Microsoft's strategy to take the updates burden out of home user's hands (back in the XP days, people indefinitely postponed or never updated, and that's why XP got a bad rep as far as security is concerned). But on the other, I…
  • In fact, that's one of the first thing I did, knowing that otherwise Win 10 Home had a knack for choosing the most inappropriate moment for installing its updates. However I'm not referring to installation, but merely looking for and downloading updates before actually installing them. And of course the Windows Defender…
  • That's indeed one simple trick, but I will probably forget to set it back to unmetered. So Win 10 Home can't run the update cycle at a fixed moment in the week, say, automatically wake up on a Monday at 3AM, and apply urgent updates if it is plugged in, then go back to sleep until 7AM? In other words, is Win 10 Home the…
  • A few month down the road! I now have a half-decent mini laptop able to do light tasks. It runs MS Office and Firefox (no more than 10 tabs) and Zoom (barely). However, the main issue isn't much the low power, but the poor task prioritization performed by Windows 10 Home. As soon as I start it, Windows Update immediately…
  • @Easwar: there was. After reseating CMOS battery, RAM, CPU, although non-specific, appeared to solve the issue. I didn't turn it on much since, though.
  • Some news: installed BIOS is P01.B1. What advantage is provided by P01.B2? BTW, the symptoms subsided after reseating CMOS battery, RAM (again) and CPU (after removing then reinstalling the radiator of course). I tried to install Linux Mint on a blank HDD, but currently experiencing issues with the video card driver. Do I…
  • Well, some news: I managed to get it to boot after reseating RAM modules, but for some reason, immediately on the "Starting Windows" screen, CPU fan turned on at maximum speed and stayed there after a reboot. Weirdly enough, the BIOS reports impossible CPU temperatures, swinging between -71 and 127 within a few seconds.…
  • Both TV and monitor and their cables are known-good.
  • Back to the V5-122P: I installed a Patriot-branded module reference PSD38G1600L2S, same specs as the Corsair one. Didn't take the Corsair/Crucial since Patriot happened to be cheaper and closer to me (Canada) than the Corsair/Crucial (China). Somewhat surprisingly, the Patriot uses the same RAM chip brand as the removed…
  • So with the latest BIOS (2.12), an 8GB stick should work?
  • True, most people wouldn't invest a dime in an 8-year-old PC, but I usually try to extract as much useful life as possible from any device through upgrades. My main computer is 9-year old, secondary ones 11-year old (though they wouldn't have been considered "budget" in their eras). Not sure many people keep using their…
  • SSD already included (already had a small one sitting in a drawer), though I still haven't upgraded the RAM since I couldn't yet justify the expense (nor for an OEM battery), largely because of the underwhelming CPU performance. True, with only a few tabs open, system stands at 92% RAM usage and 25% CPU, about 15 min after…
  • Ok thanks. Now I'm thinking about the low-performing AMD A4-1250, maybe it would be an option to simply swap the motherboard. Some options I was thinking about:Replace with a V5-122P motherboard but featuring the A6-1450 CPUReplace with a V5-132P motherboard, featuring the i3 CPU. In the latter case, is the 132P…
  • That's precisely what I don't want to do. Having gone through many third-party batteries on various computers, they all tended to completely fail after a ridiculously low cycle number (12 to 45). Hence my specifically requesting original Acer battery.
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