如果您的计算机未检测到 Generic PnP Monitor(not detecting Generic PnP Monitor)，您可以按照以下一些故障排除提示来解决此问题。在驱动程序更新或恶意软件攻击后，这是一个很常见的问题。但是，您可能会遇到此问题可能还有其他一些原因。在这里，我们将探讨所有可能的原因，并为您提供相关的解决方案。
(PnP)所有最新版本的Windows(Windows)都附带PnP或即插即用(Plug and Play)功能。简单来说，它允许您在现有计算机上使用硬件（在本例中为显示器），而无需安装驱动程序。但是，有时会出现问题，因此您的计算机无法检测到应有的硬件。
如何修复我的通用 PnP 监视器(Generic PnP Monitor)？
有多种方法可以修复Windows 11和 10上未检测到通用 PnP 监视器的问题。上面提到了一些可行的解决方案。(Generic PnP Monitor)总而言之，您需要修复任何可能与驱动程序相关的问题，重新安装或更新显卡驱动程序，验证电缆和显示器等。
假设您一直在使用一台显示器，现在安装另一台显示器以使其成为双显示器设置。但是，由于一些未知的原因，您的 第二台显示器根本没有被检测到(second monitor is not being detected) 。在这种情况下，您必须检查设备管理器(Device Manager)是否显示第二个 通用 PnP 监视器 (Generic PnP Monitor )。根据结果，您可以遵循以下解决方案。
(Fix Generic PnP Monitor)修复在 Windows 11/10 上未检测到通用 PnP 监视器的问题
要在Windows 11/10上未检测到通用 PnP 监视器(Generic PnP Monitor)问题，请执行以下步骤：
- 修复通用 PnP 监视器(Fix Generic PnP Monitor)驱动程序问题
- 重新安装/更新图形驱动程序
- 验证您的显示器
- 更换 HDMI/VGA/DVI-D 电缆
- 验证源端口
要了解有关这些步骤的更多信息，请继续阅读。
1]修复通用 PnP 监视器(Fix Generic PnP Monitor)驱动程序问题
您不必为不同的显示器安装单独的驱动程序。但是，需要通用驱动程序，并在您插入显示器时自动安装。如果此驱动程序显示一些错误代码或消息，是时候先修复它了。要检查这一点，请按 Win+X 并转到 Device Manager。展开 Monitors 部分，右键单击 Generic PnP Monitor 并选择 Properties 选项。
然后，检查是否有错误消息。如果是，请按照此详细指南 修复 Generic PnP Monitor 驱动程序问题(fix Generic PnP Monitor driver issues)。
2] 如何(How)更新我的通用即插即用监视器(Generic PnP Monitor)驱动程序？
Windows 11/10上更新您的Generic PnP Monitor驱动程序，您必须使用设备管理器(Device Manager)。要使用第二台或第三台显示器，您必须使用连接到显卡的端口。但是，如果图形驱动程序出现问题，您可能会在Windows 11/10上遇到此问题。因此，请按照本指南 更新显卡驱动程序(update the graphics driver)。
3]验证您的显示器
如果您的显示器有故障，则没有什么可以解决您遇到的问题。因此，建议验证您是否有一个正常工作的监视器。首先(First)，将显示器从计算机上拆下，然后将其插入电源。检查您是否收到任何消息。
大多数监视器会显示一条消息，如无信号(No signal)、 未检测到源(No source detected)、 未连接电缆(No cable attached)等。如果您收到此类消息，请继续执行第二步。
现在，您必须将同一显示器与另一个系统或计算机一起使用。您可以通过HDMI或VGA电缆将显示器连接到笔记本电脑。如果你没有第二台电脑来测试，你必须把它带给专业人士。
如果显示器有问题，您可以联系制造商。否则，您可以按照下面提到的其他故障排除提示进行操作。
4]更换HDMI/VGA/DVI-D线
如果您使用旧电缆连接显示器，则可能会导致问题。因此(Therefore)，请尝试使用其他系统进行验证或更换电缆。如果您想在购买或更换电缆之前进行测试，您可以简单地将现有显示器的电缆与第二或第三台显示器一起使用，反之亦然。但是，如果您只有一台显示器，则在不使用第二台计算机的情况下无法验证。
5]验证源端口
如果您有旧主板或显卡的源端口充满灰尘，则在连接通用 PnP 显示器(Generic PnP Monitor)时可能会遇到此类问题。因此(Therefore)，请验证这些端口和电缆是否干净，可以使用。
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如何摆脱通用(Generic)非 PnP 监视器？
您可以使用设备管理器(Device Manager)删除通用(Generic)非 PnP监视器(Monitor)或Ghost监视器。为此，请打开计算机上的设备管理器(Device Manager)，右键单击要删除的显示器，然后选择卸载(Uninstall)选项。之后，您必须确认更改。
就这样！Windows 11/10未检测到通用 PnP 监视器(eneric PnP Monitor not detected)问题的一些最佳解决方案。希望他们有所帮助。
相关阅读：(Related reads:)
- 电脑无法识别显示器、键盘或鼠标(Computer not recognizing Monitor, Keyboard or Mouse)
- 修复宏碁显示器无信号问题(Fix Acer monitor no signal issue)
Fix Generic PnP Monitor not detected problem on Windows 11/10
Іf your computer is not detecting Generic PnP Monitor, here are some troubleshooting tips you can follow to fix this issue. It is quite a common issue after a driver update or a malware attack. However, there could be some other reasons why you might be getting this problem. Here, we are about to explore all the possible causes and provide you with the relevant solutions.
PnP or Plug and Play functionality comes with all the latest versions of Windows. In simple terms, it lets you use hardware (in this case, a monitor) with your existing computer without installing a driver. However, at times, problems arise, and thus, your computer fails to detect the hardware as it should be.
How do I fix my Generic PnP Monitor?
There are multiple ways to fix Generic PnP Monitor not detected problem on Windows 11 and 10. Some of the working solutions are mentioned above. To sum up, you need to fix any possible driver-related issue, reinstall or update the graphics driver, verify the cable and monitor, etc.
Let’s assume that you have been using one monitor and now installing another one to make it a dual monitor setup. However, due to some unknown reasons, your second monitor is not being detected at all. In this situation, you have to check whether Device Manager is showing the second Generic PnP Monitor or not. Depending upon the result, you can follow the following solutions.
Fix Generic PnP Monitor not detected problem on Windows 11/10
To Generic PnP Monitor not detected problem on Windows 11/10, follow these steps:
- Fix Generic PnP Monitor driver issue
- Reinstall/Update the graphics driver
- Verify your monitor
- Replace HDMI/VGA/DVI-D cable
- Verify source port
To learn more about these steps, keep reading.
1] Fix Generic PnP Monitor driver issue
You do not have to install separate drivers for different monitors. However, a universal driver is required and automatically gets installed when you plug in the monitor. If this driver is showing some error code or message, it is time to fix it first. To check that, press Win+X and go to Device Manager. Expand the Monitors section, right-click on the Generic PnP Monitor and select the Properties option.
Then, check if there is an error message or not. If yes, follow this detailed guide to fix Generic PnP Monitor driver issues.
2] How do I update my Generic PnP Monitor driver?
To update your Generic PnP Monitor driver on Windows 11/10, you have to use the Device Manager. For using the second or third monitor, you must have used the port attached to your graphics card. However, if the graphics driver has some issues, you might encounter this problem on Windows 11/10. Therefore, follow this guide to update the graphics driver.
3] Verify your monitor
If you have a faulty monitor, nothing will resolve the issue you are having. Therefore, it is recommended to verify if you have a working monitor or not. First, detach the monitor from your computer and plug it into a power source. Check if you are getting any messages or not.
Most monitors display a message like No signal, No source detected, No cable attached, etc. If you are getting such a message, continue to the second step.
Now, you have to use the same monitor with another system or computer. You may connect the monitor to your laptop via HDMI or VGA cable. If you do not have a second computer to test that, you have to bring it to a professional.
If the monitor has a problem, you may contact the manufacturer. Otherwise, you can follow other troubleshooting tips mentioned below.
4] Replace HDMI/VGA/DVI-D cable
If you have an old cable to connect the monitor, it might cause an issue. Therefore, try to verify it with another system or replace the cable. If you want to test before purchasing or replacing the cable, you can simply use the existing monitor’s cable with the second or third monitor and vice versa. However, if you have only one monitor, there is no way to verify that without using a second computer.
5] Verify source port
If you have an old motherboard or the source port of your graphics card is full of dust, there is a chance of getting such an issue while connecting a Generic PnP Monitor. Therefore, verify if those ports and the cable are clean to use.
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How do I get rid of Generic non-PnP monitor?
You can remove Generic non-PnP Monitor or Ghost monitor using Device Manager. For that, open the Device Manager on your computer, right-click on the monitor that you want to remove, and select the Uninstall option. Following that, you have to confirm the change.
That’s all! These are some of the best solutions to fix the Generic PnP Monitor not detected issue on Windows 11/10. Hope they helped.
Related reads:
- Computer not recognizing Monitor, Keyboard or Mouse
- Fix Acer monitor no signal issue
