Adobe Lightroom Classic stuck on some photos while syncing. These photos were taken on iPhone and were being downloaded from Adobe Cloud to local Lightroom Classic catalogue, but Lightroom Sync panel in Preferences was showing that these photos for some reason were being uploaded. Errors column didn't have any info.
When trying to delete photos from the hard drive in Adobe Lightroom Classic, following error message is displayed:
An internal error has occurred: ?:0: attempt to index a nil value
The photos get deleted, but Lightroom hangs for a little while, and in some instances crashes.
Acer Swift SF315 wireless adapter (Intel Dual Band Wireless-AC 7265) stopped working. In Windows network settings wireless doesn't appear at all. Device manager shows the Wi-Fi adapter with an exclamation mark, and Device Status shows the following error: "Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)"
Removing the driver didn't fix the issue. Windows was immediately re-installing the same driver with the same signature error.
I recently came across a misbehaving Acer Swift SF315 laptop and wanted to run some diagnostics tools from Ultimate Boot CD. UBCD requires BIOS / legacy boot mode, but no matter where I looked, there was no option to enable legacy boot mode on this laptop. On some Acer devices, this can be done after enabling the supervisor password in BIOS, but on this device, it only allowed to disable secure boot - legacy boot mode was still nowhere to be found.
