Win7 with firewall blue screen, win7 blue screen

Set the primary partition as the active partition.

Installing win7 blue screen is nothing more than the system and hardware are incompatible! How much memory do you have? Win7 system requires a bit higher memory!

Well. It is recommended that you use Kingston's memory! The compatibility is better! Give it a try!

Actually. Personally, I think the win7 system is not particularly easy to use! It's better than XP! Hehe! Of course! It's up to you.

The solution to the blue screen of the computer is as follows:

It is mainly solved from three aspects:

1. Caused by viruses.

1. Use security software for anti-virus.

Second, hardware problems.

1. If there is a problem with hardware compatibility: Please check the latest hardware compatibility list to see if all hardware is included in the list. Or use the appropriate Windows Upgrade Assistant to check the hardware requirements.

2. Check whether the hardware is plugged in firmly, if there is no problem, unplug it, then try another slot, and install the latest drivers.

3. Software problems.

1. Load too many programs at startup, don't load too many applications at startup, so as not to exhaust system resources.

2. The system is damaged and the system is reinstalled. Reinstallation Steps:

Preparation: A USB flash drive that can be used normally (the capacity is recommended to be more than 4G).

Learn about the shortcut keys for computer USB flash drive startup.

Steps to install the system to the local computer:

1. Store the prepared win7 system image package to the root directory of the boot disk of the U depth U disk that has been prepared

Step 2: Install win7 system into your computer.

1. Connect the U Depth U disk startup disk to the computer, restart the computer and wait for the boot screen to appear, press the startup shortcut key, use the U disk startup disk to enter the U Depth main menu, select U Depth Win8PE Standard Edition (new machine), press the Enter key to enter, as shown in the figure:

2. After entering PE, it will automatically start the U depth PE installation tool, click first"Browse"Add the system image saved in the U disk, then select the C disk as the system disk storage image, and click "OK", as shown in the figure

5. At this time, you can unplug the U disk, restart the system to start the installation, no need to operate, wait for the installation to be completed, and finally restart it once before entering the system desktop, as shown in the following figure:

Lenovo computer win7 system blue screen causes and solutions analysis: after the blue screen is turned on, the computer will prompt an error**, please troubleshoot the computer according to the error prompted**; Each blue screen is different, and you can troubleshoot it according to the corresponding error prompt.

You can try the following scheme:

1. After the power is off, open the chassis to clean up the dust, check all connections, especially the memory module, unplug the memory, clean the prongs and plug them back in; If it is a discrete graphics card network card, the same method is used.

2. Run chkdsk r in the command prompt to overhaul the partition where the system is located; The command is executed on restart, in white letters, without interruption.

3. Set the virtual memory to a partition with a large remaining space.

4. Set the BIOS to factory default; In the BIOS, set the "ACPI Suspend Type" in the power management settings to S1 (some machines show it as STR) or simply turn off the ACPI option.

5. Reinstall the computer system directly, steps:

Use the U Depth U disk boot disk maker to make a good boot U disk.

Win7 system image file.

The software automatically identifies the files required to install the system, and the final system installation process can be achieved without unzipping.

The first step is to store the prepared win7 system image package to the root directory of the boot disk of the prepared u-depth u-disk

Step 21, first connect the U depth U disk startup disk to the computer, restart the computer and wait for the boot screen to appear, press the start shortcut key, use the U disk startup disk to enter the U depth main menu, select the U depth win8pe standard version (new machine), press the enter key to enter, as shown in the figure:

2. After entering PE, it will automatically start the U depth PE installation tool, click first"Browse"Add the system image saved in the U disk, then select the C disk as the system disk storage image, and click "OK", as shown in the figure

5. At this time, you can unplug the U disk, restart the system to start the installation, we don't need to operate, wait for the installation to be completed, and finally restart it once before entering the system desktop, as shown in the figure below:

The system is automatically repaired.

Reboot after 1 blue screen press and hold F8, enter the operation options, select "Repair Computer".

2Just like the System Recovery tool, select "Startup Repair".

3. The system automatically starts the repair program, and the general system file loss and other problems can be repaired directly, and solutions will be given if they cannot be repaired directly!

4. Click Finish, the system repair is completed, and the reboot is normal. General problems such as illegal shutdown can be solved!

0x0000007f

Caption: unexpected-kernel-mode-trap Usually caused by hardware or software issues, but generally caused by hardware failures.

Workaround: Check the Microsoft Hardware Compatibility List to make sure all hardware and drivers are Windows compatible. This problem arises if the computer motherboard is not compatible.

Remove all newly installed hardware. Run all system diagnostic software provided by the computer manufacturer, especially memory checks.

Disable BIOS memory options such as Cache or ShadowThat error** is ox007f means that the specified program cannot be found, ox0008 means that the memory space is insufficient, it is estimated that your system itself is missing some files or the system resources are tight, my suggestion is that you had better clean up the things in the disk, and then deorganize the disk to see, if not, it is recommended to reinstall the system,

Boot into the BIOS, find the SATA interface settings, and change the IDE interface to an interface mode starting with A, and that's it.

Your memory module is not two, and the two memory modules are not produced by the same manufacturer, which will conflict and cause a blue screen phenomenon. If it is, it is recommended to replace.

After installing win7, some friends will have a black screen, blue screen, blurred screen, and restart the phenomenon, and the reason for this phenomenon is mainly because the graphics card can not effectively reduce the frequency of the automatic.

Here's how to solve the problem (take ASUS M50VN as an example):

Run regedit, find [hkey local machine system controlset001 control class 0000] After opening, you will find that there are quite a lot of key values, and then search carefully to see if there are perflevelsrc powermizerenable powermizerlevel powermizerlevelac, if not, Just follow the steps below to add it.

1.Right-click to create a dword (32-bit) value, name it perflevelsrc, and set the data value to 3333 (16 digits). This value is the automatic downscaling of the N card, 3333 is to turn on the automatic downscaling, 3322 is to turn off the automatic downscaling (that is, to let the graphics card always work at the highest frequency) (It seems that the screen will still be black when the automatic downscaling is turned on, if the screen is black, try to turn off the automatic downclocking, liyukuneed test).