KOBO Arc no longer connects to Win 10
Hoping someone can help with this. Been using this Kobo arc for at least 10 years on this computer with no problems. As of tonight, it no longer connects (last time I connected was only a week ago or so). I see the Arc in the device manager but with a question mark. Information, shows no driver loaded. When I try to update the driver using the update driver dialog, I get message that the MTP USB Device system file was not found. I locate wpdmtp.inf in the Windows/INF folder, but right click/install yields a 'file not found' error. Kobo Arc connects to WIn 11 computer no problem using the same cable. Tried various fixes found on internet, but haven't found anything that works. Nothing else, including other USB periperals, are acting weird or unusual. Win10 Pro Ver 10.0.1945 build 19045
Windows 10 wymusza sterownik
Jestem posiadaczem karty sieciowej TP-Link Archer T4U Plus V1.0. pobrałem do niej dedykowane sterowniki. Karta na tych sterownikach chodzi o wiele lepiej. Zasięg jest maksymalny i prędkość kilka razy większa niż z tymi windowsowymi. Jednak bardzo często urządzenie wyłącza się i windows wymusza mi na nim swoje sterowniki od realteka. Paskudnie one chodzą i na nich urządzenie wyłącza się i rozłącza z siecią częściej. Nie wiem już co mam zrobić by nie nadpisywalo tych sterowników. Konwencjonalne opcje mam już za sobą i nawet zmieniałem ustawienia grupy względem windows update próbujac zatrzymanie pobierania wszelkich sterowników. Nic nie działa Ticket: 7102053157
Trouble trying to fix 0x800704cf on Windows 10, possible Windows 10 update reversion required?
I had been having this issue with trying to access my MS store and Minecraft Launcher, but no matter what it says I am offline not. I can browse around the MS store, and I know my accounts aren't blocked, but, whenever I got sign in or even create an account, it gives that error and denies me. I tried a lot of commands to fix this issue such as: netsh int ip resetnetsh int ip reset netsh winhttp reset proxynetsh winhttp reset proxy ipconfig /flushdnsipconfig /flushdns netsh winsock resetnetsh winsock resenetsh int ip resetnetsh int ip resetnetsh winhttp reset proxynetsh winhttp reset proxyipconfig /flushdnsipconfig /flushdnsnetsh winsock resetnetsh winsock reset But nothing has worked, I tried lots more commands but it will still give the error, Next I tried powershell commands to clear the ms store, wipe credentials, ip resets, and flushing the dns or fixing files that were corrupted, but still nothing. I tried deleting many files tied to what could cause it but still no luck. I am aware this was I believe an issue for Windows 11 users, but, it has also been an issue seemingly with the Windows 10-Extended updates as well, not sure when this occurred as I hadn't touched these apps for a long time, but I am confident that it is the "March 10, 2026—KB5078885 (OS Builds 19045.7058 and 19044.7058)" and the security updates from 3/10 and another from 3/11. I tried a lot of methods to fix the problem but I think I had reached a dead end as it seems very deep rooted and I think I may have to revert whatever update caused the issue. I also want to know if any Windows 10 users that are enrolled in the extension updates had these issues and what fixed it if they were able to, as I had not been able to fix it myself and may have to revert. Let me know if reverting affects any of the extended updates also.
When idling, laptop runs background programs with 'Very high' power usage, leading to loud fans
I have an Acer Aspire 7 A717-72G-700J laptop which is now a couple of years old and which runs Windows 10. Oftentimes, when I leave it idle for a few minutes, the fans start whirring, and when I check Task Manager I find that one program or another is running in the background, leading to 'Very high' power usage, which is presumably what's causing the fans to run. Some culprits include: MsMpEng.exe / Antimalware Service Executable: this is probably the one that causes this most frequently. I presume Windows Defender is running some sort of background scan, but when I open up Defender it doesn't say anything about it currently running a scan, and usually the last scan recorded was hours ago, or even the previous day. Google Chrome: I sometimes have quite a few tabs open, but I'm not actually doing anything on them, and they shouldn't be running anything in the background (it's often just reddit, Wikipedia, or other websites that are 99% text), yet, while idling, Chrome will leap to 'Very high' power usage. AggregatorHost.exe msedgewebview2.exe: I don't even use Edge! I think wsappx and some others may have caused problems as well. To be honest, I've kind of lost track at this point, since it happens so regularly. If anyone knows how to fix this I'd really appreciate. I've Googled this previously and it seems like lots of others have this problem too, especially with the Antimalware Service Executable one, but fiddling with Defender settings hasn't fixed things, and because I'm having it with loads of different programs I'm beginning to think it might be a broader problem.Bitlocker 851 the system cannot find the path specified
Hi everyone, We are trying to migrate computers from domain joined to INTUNE. Every time we disjoin a computer the BitLocker has a problem suspending or even disabling and re-enabling. What we found is an error 851 the system cannot find the file specified. When we rejoin to The domain and enable BitLocker the error does not happen and BitLocker is enabled successfully. We also use a pin with the boot up. I tried searching the issue and attempted the repairs suggested with no luck. Any ideas would be appreciated. RahamimReliability monitor is blank for weeks
My reliability monitor is not showing any results whatsoever. While all the similar services such as event viewer and error reporting etc are active and automatically running. Reliability monitor is not showing any errors. I know that even if you don't have a critical issue it should at least show some things like failed services or install/uninstall reports. The system has no big issues and easy solutions like doing a sfc scan is not going to help my issue. All I remember is just using 'clean this log' command from event viewer once but I didn't make a significant change. I love this tool to troubleshoot problems every once in a while. So if you have any idea, feel free to share so I will try to enable it again properly.
Found an odd hang that leaves no record on host when triggered.
I have a really old system, and I bought a TPM 2.0 module to use on it. I hadn't realized all the details of using it (like needing to reinstall fresh to change secure boot mode). I assumed I could just leave it installed until I wanted to go through the full effort of activating it. And hoped it might be useful even if full secure boot mode wasn't being used. Now I've realized my host will start to hang for no reason with that module installed. With some odd symptoms/details too. I'll outline those later. I'm guessing this is a "not supported" or "don't care" from Microsoft, but figured I should mention it in case I'm wrong. And they see their own part in the bug as bad enough to do something about. Since there isn't any obvious explanation of what happens in the OS (event log explanation, etc), beyond that the system didn't shutdown properly and/or a bugcheck I couldn't decode anything from (system just hangs, doesn't reboot as it should, no debug dmp, etc). ------------ I can physically install the module and not see a hang for a while (days/weeks?) which makes it hard to connect the result to the cause. Then after using my computer for 8-10 hours already (around midnight or 1am at least a couple times now), it'll decide to hang. Then every reboot after that will hang after 1-3 minutes from login to desktop (unless in safe mode then sits indefinitely, or it lasted slightly longer in normal boot mode after I disabled all non-Microsoft services). I can do nothing except log in (or try to use it to open a bunch of stuff, no difference) then it'll hang. No obvious pointer in event log to what sub-system or event or a reason the issue happened. System is from circa 2017. i7-4790k CPU, z97 motherboard that only had a TPM header back then. Bought a semi-recent TPM 2.0 module off Amazon a couple/three years ago that matched the Gigabyte module type I couldn't buy direct anymore (Gigabyte had 3 different things that looked very similar). OS installed a long time ago, using mostly default BIOS options from before I knew anything about what they meant ("Other OS" not Windows 8 mode, etc). If module is installed then the BIOS says secure boot enabled, even when I disabled the TPM setting I could manually adjust. OS says secure boot was not enabled (followed directions online to look for some particular mode, like SC6?). I spent a lot of time trying to fix various oddities, like how Intel's XTU overclocking/BIOS settings tool left behind a service after I'd uninstalled it (pretty sure is connected to a "watchdog" to reset BIOS and reboot). Turning off Samsung's Optune cache performance feature. And tweaking various BIOS settings to see if they impacted anything, like disabling power saving modes, or various boot options (UEFI only vs Legacy only vs ...). Sadly managed to truly break my hardware in that debug/tweaking process. But this hanging issue was happening BEFORE that damage was done. Basically I've rarely used the hardware jumpers to clear CMOS before (removing the battery instead usually, or clear from inside BIOS), and I tried to do both but had it plugged in to AC power still accidentally. Saw a spark and it turned itself on when I shorted the pins. After that it was too late to do anything. Now only the CPU attached PCIe lanes seem to work. Meaning the 2 x 16x slots that'll run at 8x or above (GPU in one, and NIC or wifi in the other). I had to disable the onboard NIC and XHCI in BIOS to let my keyboard and mouse work after booting (outside BIOS). They wouldn't even light up (Logitech things I've had for ages now). And now the boot options include 3 boxes with odd, mostly white, hash marks covering the whole width of the screen. And there was some weirdness with duplicate names there (two Microsoft boot loaders pointing at the same drive entry, one at top and another much further down... below those cross hatched options). But my 5 internal SATA drives all seem to work still (2 SSD, 3 HDD). I don't expect Microsoft to pay for anything, but they're the only ones who could improve this situation for future users. The whole TPM/secure boot feature feels ugly and hard to understand. And anything that hangs the computer should be obvious/explicit in the log entries beforehand (save them with a flush and pause a little). That was another area I wasted time on (adjusting page file sizes manually, changing dump types, etc). Yes, I have the free ESL additional updates enabled for this system (1 year more of security only patches), and installed.
0x000000e blue screen error on boot after mbr2gpt
Hello, I just tried converting my boot disk to gpt in order to upgrade to Windows 11 from 10. I don't have screenshots on the cmd while doing so, but I remember it said it was successful. I have disabled CSM support and enabled Secure boot and made sure it says secure boot is active on the BIOS as well, but I still get this error when trying to boot. I do have 2 identical boot options which I've read can happen after mbr2gpt, but neither seem to work. I am able to boot in safe mode and would love any help getting my PC to boot now, and while I'm fine with wiping and rebuilding windows as a last resort, I would love to not have to reinstall everything. I take being able to boot in safe mode as a sign I might just have to repair with my partitions or something so I'm hoping I don't have to reset everything. Thank you!
Windows Defender Cannot Be Activated After Uninstalling Comodo Anti Virus– Help Needed (Windows 10)
Hello Community, I’m experiencing a problem with my Windows 10 laptop and hope to get some guidance. Official support is no longer available for my system, so I’m turning to the community for help. Problem Comodo Anti Virus /Internet Security / Internet Security Essentials had been installed on my laptop for a long time. While Comodo was active, I could not load certain websites properly, and games like League of Legends would not run. For this reason, I recently uninstalled Comodo. After the uninstallation, the previously blocked websites and games work again. Current issue: My Windows Defender Antivirus cannot be activated. In Windows Security, it shows: “Virus & threat protection: Action required” “The threat service has stopped. Start it now” Clicking “Start now” only shows a loading indicator and then an “An unexpected error has occurred” message. I have administrator rights, but Defender still cannot be activated. Steps I’ve Tried 1. Registry checks Path: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender Checked entries like DisableAntiSpyware and DisableRealtimeMonitoring Modifications often failed → access denied 2. PowerShell commands Set-MpPreference -DisableRealtimeMonitoring $false → errors: “Parameter not found” or “Access denied” Other commands like Set-ItemProperty or Set-Content → errors: “UnauthorizedAccessException” or “InvalidArgument” 3. CMD / SC commands sc config WinDefend start=auto Error: “SC Open Service Error 5 – Access denied” 4. Service check Get-Service WinDefend | Select-Object Status, StartType → Status: Running, StartType: Automatic Despite the service running, Defender cannot be enabled in Windows Security 5. System restore point created (For Comodo Revomal Tool) Drive C: protection enabled Backup created as a precaution Insights / Analysis (Speculations) After uninstalling Comodo, websites and games work again → this suggests that Comodo previously installed network filters or drivers that blocked them. It is possible that remnants of Comodo (drivers, services, registry entries) are preventing Windows Defender from starting. Firewall, App & Browser protection, and Exploit protection are active → partial protection, but Defender is not functional. I am not certain if there are other causes, but based on my experience, it seems strongly related to leftover Comodo components. Has anyone experienced similar issues where Defender remains blocked after uninstalling Comodo? Are there safe methods to fully reactivate Defender without risking system stability? Should I use the official Comodo Removal Tool to remove all remnants? Are there alternative steps to try before using a removal tool? I would greatly appreciate any guidance, tips, or steps I can try to get Windows Defender working again. Thank you in advance!
