I think your bed is warping slightly as it heats up, which is normal. Set your bed temp to 105 for half an hour before starting your print and see if it still happens. If you have a V0 or other manually levelled printer, get the bed to 105 before levelling.

What are your bed temps for PLA and ASA? Does it still happen if you preheat the bed? If you rotate the print, does the rough spot follow the rotation?

I have an HL-2270DW and the toner low light comes on well before prints start washing out. Fortunately the toner life is tracked by a plastic gear on the cartridge, and it takes just a minute to roll it back. When it does run out, good third party replacements are under $20.

“fill angle” under infill settings.

Plasma 6 and Wayland are working great under Tumbleweed for me on my 2-in-1 laptop, but there’s still no usable virtual keyboard package like Maliit in Factory.

Yep. I can get ASA down to 12% with an ambient 50%RH using that method.

There are some models out there for wedges with reverse Bowden fittings so you can keep it cracked open all the time.

Try running your dryer with the lid propped open a bit. Most Sunlu dryers don’t have a way to get rid of the humid air pulled out of the filament.

Next week on Well There’s Your Problem…

Next week: Fedora meets a new friend named Lennart while on her way to Multiuser Mountain. Will they be able to cross the init bridge without being caught by Sammy the Systemd Hating Troll?

That’s why many modern SoCs have a smaller core for realtime in addition to larger application processors. TI Sitara (Beaglebone) has 2 fast custom arch coprocessors for IO with access to most pins and the ability to DMA into the AP’s address space. All Raspberry Pis up through Pi4 run a proprietary ThreadX runtime on a graphics processor (VPU) to handle bootstrapping the ARM APs, housekeeping, and a large part of the IO.

Scratch machine to test Ansible playbooks for maintaining and restoring your other servers.

IME is even worse than that. It runs on a supervisor processor in the chipset that has privileged access to the memory, peripherals, and CPU, and can run when the rest of the system is powered off. IME is how Intel AMT can serve as a KVM-over-IP, and just because you don’t have a CPU with Vpro doesn’t mean all the components aren’t there for an exploited or backdoored ME firmware to remotely log your console or inject keystrokes.