Encountering a blue screen problem on Dell computers is very troubling. Now, PHP editor Banana brings you a detailed guide to help you diagnose and solve blue screen problems on Dell computers. This article will explore the common causes of blue screen errors and provide a series of step-by-step solutions to guide you to quickly restore your computer to normal operation. Read on to learn how to resolve blue screen issues on your Dell computer and restore your workflow and data.
This situation has happened to my computer twice in the past half month. I planned to reinstall the system myself, but it was too troublesome, so I searched Baidu. According to Baidu's instructions, it was done in minutes.
The main problem seems to be a driver problem. I don’t know exactly what it is. Even after reinstalling the system, the same problem persists. The following can temporarily resolve this situation.
First, hold down the shift key to restart.
After restarting, there is an advanced option in the upper right corner. After entering the advanced settings.
F4 to enter safe mode.
After restarting in safe mode. Win+R and enter "cmd" to enter administrator mode.
Enter "netsh winsock Reset Catalog"
Usually this is enough, if an error "10107" occurs
Then enter "SFC/scannow" to scan the system!
Guaranteed to complete it by yourself within 20 minutes. (Personal test, it works, I just do this every time I have a blue screen and automatically restart!)
I suggest you change your computer. Dell computers are like this. I bought a Dell G3 last month and it had a blue screen. It blue screened 50 times in a month. I sent it to the after-sales service for repair 5 times. It still didn’t work. Fortunately, I applied. After returning the product, the Dell computer has a blue screen. I don’t dare to buy Dell now. 3. Dell computer has a blue screen and restarts indefinitely?
In some respects, restarting is the most common method to solve the blue screen. Sometimes you just need to restart. Usually this kind of problem is just because of a certain software error. As long as you restart, the blue screen problem will be solved. Of course, you need to be more cautious next time you run that blue screen program.
New hardware.
When we choose to update the system hardware and upgrade the PC, we must pay attention to the compatibility of the hardware. For example, in terms of memory, if you want to set up dual channels, you must use the same brand and the same frequency memory stick to upgrade, otherwise it will A blue screen situation is likely to occur.
New drivers and new services.
4. Dell computer blue screen making noise?
2. After confirming that the memory is intact and working normally, this situation may also be caused by a system failure. The problem can be solved by reinstalling the system.
3. Bad sectors on the hard disk may also cause a blue screen. Bad sectors on the fan blades that store system files may cause the system to crash and cause a blue screen. You can use hard disk tools to shield bad sectors, repartition and install the system to solve the problem.
4. The graphics card fails and causes a system blue screen. Replacing the graphics card can solve the problem.
5. If the system blue screen is caused by CPU overheating, re-applying thermal silicone or replacing the abnormally working CPU fan can solve the problem.
6. If all other hardware problems cannot be solved, it should be considered that there is a problem with the motherboard. It is recommended to repair or replace the motherboard to solve the problem.
5. How to solve the blue screen of Dell computer?
1. Restart the computer: The blue screen may be due to a temporary problem with the computer. Restarting the computer may solve the problem.
2. Check the hardware: The blue screen may be caused by hardware failure, such as memory, hard disk or graphics card. You can try to check the computer's hardware, replug or replace the hardware to solve the problem.
3. Check the driver: Blue screen may also be caused by driver problems, such as graphics card driver, sound card driver, etc. You can try updating or reinstalling the driver to resolve the issue.
4. Restore the system: If the above methods cannot solve the problem, you can try to restore the system. It should be noted that restoring the system will clear all data and settings on the computer, so important data needs to be backed up before operation.
5. Seek professional help: If none of the above methods can solve the problem, it is recommended to contact Dell customer service or professional maintenance personnel for help. They can better diagnose and resolve computer problems.
6. Is the blue screen normal on Dell computers?
7. How to deal with the blue screen of Dell computer?
2、检查一下是不是电脑有木马病毒，使用杀毒软件就可以了，然后使用杀毒软件清理一下电脑。
3、清理一下垃圾重启还是不行那么就进入电脑的BIOS系统进行还原系统。因为很可能是因为电脑出现了问题，系统需要进行重装。
4、如果重装了还是不行，可能会是因为硬件不行引起的。检查一下电脑的cpu和硬件。如果是硬件和cpu的问题，可以修复一下。然后就可以恢复了，可以试试电脑的安装光驱，重启修复第三项就行了。
5、如果是因为电脑的硬盘有问题，可以使用计算机里面的修复功能进行修复。打开计算机找到属性就会看到系统自带的修复功能了，点击修复软件和修复硬盘的坏道就可以了，也可以选择格式化，将硬盘进行重新分区。
6、如果知道是因为硬件的问题引起蓝屏，但是自己不知道怎么修复，可以选择拿去专业的维修站点进行检修。
戴尔电脑在开机时出现蓝屏是许多用户经常遇到的问题。蓝屏通常会伴随着各种错误代码，例如"KERNEL_DATA_INPAGE_ERROR"、"SYSTEM_THREAD_EXCEPTION_NOT_HANDLED"等。这些蓝屏错误代码往往令人困惑，但事实上，它们可能暗示了不同的系统故障，例如软件问题、硬件故障、驱动程序错误等。
当戴尔电脑出现开机蓝屏问题时，首先要排除硬件故障。用户可以检查内存条、硬盘、显卡等硬件设备是否正常连接，是否存在损坏或者接触不良的情况。此外，建议清洁主板插槽、更换数据线等操作，以确保硬件设备的正常运作。
软件问题也是导致戴尔电脑蓝屏的常见原因之一。用户可以尝试通过系统升级、系统恢复或重装系统等方式来修复蓝屏问题。升级系统可以修复一些系统文件损坏或错误的情况，而系统恢复则可以返回到之前的稳定状态。如果以上方法无效，用户还可以尝试重新安装操作系统，以解决潜在的系统文件损坏问题。
驱动程序错误也是导致蓝屏问题的常见原因。用户可以通过访问戴尔官方网站或使用驱动精灵等软件来更新戴尔电脑的各种驱动程序，包括显卡驱动、声卡驱动、网卡驱动等。良好的驱动程序可以提高系统稳定性，降低出现蓝屏的概率。
病毒和恶意软件可能会导致系统崩溃，出现蓝屏情况。因此，及时安装并更新杀毒软件，进行全盘扫描，并清除发现的病毒和恶意软件，可以帮助解决戴尔电脑蓝屏问题。
戴尔电脑开机蓝屏问题可能是由硬件故障、软件问题、驱动程序错误、病毒等多种原因引起的。用户在遇到这一问题时，可以根据上述解决方法逐一排除。此外，定期维护和保养电脑，避免过度运行多个程序，也有助于减少蓝屏问题的出现。
感谢您阅读本文，希望以上内容对解决戴尔电脑蓝屏问题时能够提供帮助。
先在安全模式（重启，启动时连按F8键，选择“安全模式”）下时,观察蓝屏是否出现.如果未出现蓝屏,就可以推断事件原因为驱动软件过期,三方程序干扰.此时，请您到电脑制造商网站上下载最近的BIOS,声卡或显卡驱动来解决问题.如果问题不解决,有可能是软件冲突导致蓝屏。可用‘干净启动’来排错，找出问题软件，再考虑解决方法。
2.若蓝屏仍旧在安全模式下出现,问题就可能是由于硬件不稳定导致的。以下是一些硬件蓝屏的排错常规步骤，你可以尝试一下：
1.如果最近有更换硬件，请您将新硬件更换回之前的硬件或是其他新硬件2.如果您有多根内存条，请您只保留一根，将其余的拔除3.确认接线等是否疏松，机箱内的灰尘是否过多，进行固定和清理4.更换其他的电源。5.病毒引起的，建议您可以使用腾讯电脑管家杀毒软件，全面的查杀病毒，彻底的清理干净！！
这段代码意思是；停止：c000021a 不明的硬件错误。 一般有这几个问题会出现这种情况：
1、内存质量不高或者接触不良或者老化。
2、硬件的驱动程序不匹配或者损坏。
3、系统遭病毒破坏某些硬件配置文件被更改。
4、有几个软件冲突
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