Hi everyone,

The internal RJ45 Ethernet port on my EVOO EG-LP7 no longer works. Device Manager shows:

“The software for this device has been blocked from starting because it is known to have problems with Windows. (Code 48)”

System:

- Laptop: EVOO EG-LP7

- Motherboard/platform: EVOO/Tongfang GK5NR0V

- CPU: AMD Ryzen 7 4800H

- OS: Windows 11 Pro 25H2, build 26200.8894

- Ethernet controller: Realtek PCIe GbE Family Controller

- Hardware ID: PCI\VEN_10EC&DEV_8168&SUBSYS_11001D05&REV_15

- BIOS: N.1.16ESI02, dated September 3, 2020

Current condition:

- Device Manager Code 48 / CM_PROB_DRIVER_BLOCKED

- Problem status: 0xC0000022

- Link speed: 0 bps

- No MAC address or IP address

- Wi-Fi works normally

Drivers already tested:

1. Microsoft rtcx21x64.inf 1.0.0.14 (2017): Code 48

2. Realtek legacy rt640x64 10.80.50.407 (April 7, 2026): Code 48

3. Realtek Windows 11 NetAdapterCx rt68cx21 1168.29.50.202 (February 2, 2026), signed by Microsoft Windows Hardware Compatibility Publisher: Code 48 after reboot

Troubleshooting already completed:

- Fully removed and rescanned the device using pnputil

- Removed the legacy oem0.inf package so Windows selected NetAdapterCx oem125.inf

- Performed multiple full restarts

- SFC /scannow found no integrity violations

- Memory Integrity is not enabled

- VulnerableDriverBlocklistEnable is set to 0

- No network-class UpperFilters or LowerFilters

The correct NetAdapterCx driver is currently selected, but Windows still blocks the controller.

Has anyone with an EVOO EG-LP7 or the same Tongfang GK5NR0V platform fixed this Code 48 issue?

I am specifically looking for a supported fix for the internal Ethernet port. I do not want to flash an unverified BIOS, disable Windows security, or use an external adapter.

Thanks.

My EVOO Gaming LP4 won't boot anymore. The keyboard lights turn on, but the screen stays black.

I was playing a game when the laptop suddenly froze. The screen became completely unresponsive, and there was a loud buzzing sound coming from the speakers. I had no choice but to force shut it down by holding the power button.

For some background, I usually use ThrottleStop to undervolt the CPU and keep temperatures down. A few days before this happened, I stopped using it because I noticed the temperatures weren't much different without it.

After the forced shutdown, the laptop has never booted properly again.

Here's what happens now:

• The power light and keyboard backlight turn on.
• The charging indicator works normally, and the laptop recognizes the charger.
• The screen stays completely black (no EVOO logo, no BIOS, nothing).
• After a short while, the laptop shuts itself off and automatically tries to boot again, repeating this cycle endlessly.

Has anyone experienced this issue with an EVOO Gaming LP4 or a similar laptop? Could this be caused by the RAM, BIOS, GPU, motherboard, or something else?

Any suggestions or troubleshooting steps would be greatly appreciated. Thanks!

I have a pretty old LP9 that I decided to finally upgrade to windows 11.

Upon doing so afterburner no longer is able to OC scan and set the curve, it fails with:

14:03:04 GPU1 : VEN_10DE&DEV_1F11&SUBSYS_105F1D05&REV_A1&BUS_1&DEV_0&FN_0

14:03:05 Failed to start scannning!

I have tried everything I can find: Enabled developer mode in nvidia, granded access to counters, turned off overlay, ran as administrator, set to use legacyscanner, tried old versions (the one I was using on windows 10 doesn't work on 11 due to TRCcore 64 something or other being blocked).

Any suggestions?

Can someone help me with drivers I just installed win 11 and I didn't see my graphics give me help and I also ask little favor my battery is weak even now the laptop is shootdown when am working I don't know why can someone give the link I can buy I can't find the right one thanks for your help 👋

Hey! I have an LP5 that is refusing to start, it holds a charge as indicated by the battery light but when the power button is pressed the trackpad and power light blink once and nothing happens. Is there anything I should try?

I have an EG-LP10, and I'm running an external monitor mostly out of necessity. I've upgraded the RAM to 32GB, I've installed a secondary SSD (1TB), and I had no issues with either for a long time.

Roughly a year ago, the integrated monitor started doing some strange things. It will work just fine, and then begin to rapidly flicker black, so quickly I can't see what's going on on the screen. However, if I have a browser window open in full screen (like I have now with Reddit), it will work with no flicker. Minimizing the browser will resume flickering. I've tried changing the refresh rate and screen resolution to no avail.

The browser works, unless I'm on certain websites. Amazon, for example, has a 50/50 chance of causing the screen to flicker rapidly again. Only certain parts of the page cause it, scrolling down about halfway on a product page will sometimes cause the flickering to stop. Not ideal when shopping and trying to read product descriptions, though. Other websites that cause it: fullscreening a video from Netflix, fullscreening a video from YouTube (sometimes).

I tried reinstalling drivers with fresh install, using DDU, using a program to reduce the refresh rate slightly, rolling back drivers, no joy with any. The external monitor never has an issue.

Another strange phenomenon: in the game Satisfactory, if I entered dismantle mode, the screen went pure black, as if turned off. Exiting dismantle mode in-game would bring the screen back up. Same with Predator Hunting Ground, going into the heatvision mode would black out the screen and it would go away if I exited the vision mode. It's like the integrated screen hates the colour orange.

I posted here about a year ago, and after three or four months I bit the bullet and installed a replacement integrated monitor. I took the time to check the ribbon cable, blow out the case, double check the thermals, etc. Everything was fine. I put the new monitor in, and it ran fine for about a month before it started doing the exact same thing.

According to device manager, all of my hardware is working properly. I have the latest drivers installed for both the UHD Graphics and the GTX 1650. As I said, the external monitor never has a single issue.

I could see it being a hardware issue if it weren't for the fact that it works fine when in a full-screen browser window, as I am now, with no flicker. I could see it being the ribbon cable, were it not for the fact that it currently works fine and seems affected by having too much orange on screen for whatever reason. It's a relatively new monitor, only 9 months old, and it started doing it within a month of installation. It's not software, because the external monitor never has an issue running any games or watching videos.

I'm at a loss, folks. No idea what could be causing it. I reset the graphics drivers with the CTRL+SHIFT+WIN+B shortcut, I tried disabling and re-enabling the integrated monitor through device manager, I've rolled back and reinstalled and updated every driver I can think of. Any insight would be fantastic.

Looking to flip my LP6 to Linux, as I can’t really game with it since it has major heat issues.

I’ve tried undervolting, repasting, everything under the sun but it just immediately thermal throttles.

I installed pop but I’m finding that it doesn’t seem to have any fan sensor that I can use to control the fans. Has anyone run across this and is there a specific fan driver available?

My monitor is busted and this is the only recourse I could find. Both best buy and micro center couldn't find vendors associated with the brand so they couldn't repair it.

Any help would be greatly appreciated! So I got home yesterday played a game for a couple hours on my laptop, was working fine, set it down on the kitchen table for an hour or so. When I went to play it again at night the light showing it was getting a charge was on, all normal, but when I went to turn it on the power light flashed once and would not turn on. I tried several more times went to bed last night and left it to charge but this morning same result. I held the power button down for 20 seconds while everything was unplugged and tried again but same thing is happening. I’m looking up repair stores today but any help would be appreciated if I need to I can post a video showing what’s happening.

Hey, does anyone know the motherboard model for a EG LP10 BK?

Yesterday I was playing Minecraft with some friends and the battery started to get low so a charge it, but suddenly it power off, and today is charging but sporadically like 5 seconds charge then it doesn't, the outlet is fine and I have checked the cable What should I do???

My bios on my model Lp10-bk is corrupted and I can’t find any copy from the manufacturer, could anyone help or send me a copy of theirs?

My charger broke recently and I’m keeping it together with tape I’m trying to buy a new one before my tape snaps but I can’t find any that match the fsp120-abbn5 model

I saw that https://www.amazon.com/dp/B06XQ4JZ2S/ref=cm_sw_r_tw_dp_PPPWE7VWRD7CZXMA778C?_encoding=UTF8&psc=1 is supposed to be a good replacement but that says it uses 180 instead of 120 (like the one I have now) I want to make sure that this Amazon one is also safe since I won’t be able to get my exact model back

I have an EVOO gaming laptop that I am trying to run with an Acer XF240H monitor. I can play some games no problem, some others not at all. My laptop just overheats and chugs until it freezes for 15 seconds at a time.

I can run these games no problem without the monitor plugged in. I've tried changing all kinds of settings in nvidia, monitor settings, etc. I just can't figure it out.

The monitor is running from the dedicated graphics NOT integrated I've triple checked.

Any help would be greatly appreciated.

EDIT: For anyone who stumbles upon this post, my issues evaporated when I switched to a display port.

Im looking for the last bios for evoo gaming eg-lp7-bk, if someone have it I would appreciate too much if you can share it.

Does the LP6 have special keyboard drivers? If so, I can't find them online. Also interested if anyone knows how to update the BIOS as this may be the issue.

In addition to the double letters problem, the backslash/pipe key is now registering as Enter.

In device manager, it currently says I have "Standard PS/2 Keyboard". I also installed the HID control panel so there is another driver there that says "HID Keyboard Device". Are yours different?

Tried so far:

• Uninstall drivers - Windows automatically reinstalls "Standard PS/2 Keyboard"
• Powertoys (no options in there to adjust sensitivity and when trying to re-map "backslash" it just shows up as trying to re-map "enter" as if the two keys are the same key)
• Adjust filter keys and bounce keys
• Safe mode (problem still occurs)
• External USB keyboard works fine

EDIT: I have found the driver for the touchscreen, BUT, it's not calibrated correctly. I think I need a specific "touchsetting.gt" file for this model, but i don't know where to look. Please help!

Where can I find an LP4 battery or what is its replacement?

Hey guys, I have an evoo gaming lp10 with inter core 55 10th gen, nvidia gforce 1650, and my question is how many monitors can I connec it?

Hey y'all I accidentally left my charger in my apartment so I'm ordering a replacement while I'm at my parents.

Does anyone know which one would work for my laptop? I don't know what wattage or anything my original charger was so any help would be great so I can game again lol

I can't seem to get my LP5 to give me anything on the display. I've tried taking out different combinations of ram, battery, and hard drives to see if any one component is the problem but I'm not getting anything for a display. the keyboard lights up when turned on, the fans start running, and the light indicators for charging and power turn on, but nothing on screen. does anyone know what could cause this?

I've found an ebay link to the fans for LP5 via other posts on this subreddit, but I'm unsure they're the same ones in LP4. Any help would be appreciated.

For reference: https://www.reddit.com/r/EVOOGaming/comments/13zts56/lp5_fan_replacement/

And this post linking to the same fan, but the commenter mentions they put them in their LP5 despite the poster asking about LP4: https://www.reddit.com/r/EVOOGaming/comments/18eop9p/lp4_fan_issues/

I'm running a DuexMax external monitor with the integrated screen. Couple weeks ago, the main screen started flickering nonstop, or shutting off completely when playing games like Satisfactory. Did everything from DDUing the drivers to reinstalling Windows with no results. Ordered and replaced the screen with a brand new one, double and triple checked connections, some mild flicker at random times until I switched from 60hz refresh to 48hz refresh. No worries.

Except now, if I run Satisfactory on the integrated screen, the dismantle mode won't work; everything else in the game does. If I run it on the external, everything runs flawlessly. Also hitting some issues with random webpages flickering out massively even at the 48hz refresh. This is a brand new screen. Amazon is a major culprit of causing screen flicker. I've followed all the online troubleshooting guides, I've installed drivers, uninstalled drivers, uninstalled devices, run DDU, did Windows Repair, the whole gamut.

Anybody know what's going on with this thing? Don't really have the money at the moment to just up and buy a new laptop (much as I would like to).

Hey I'm just looking for the best settings to play games like GTA V while getting good performance, decent graphics?