Dell 15R 5537 how to reinstall

You can reinstall it from the system disk

1.Preparation tool: win7 system CD;

2.Put the system disc into the optical drive;

3.Turn on your computer and check if the system disc is read correctly;

4.Restart the computer, the notebook generally press the F1 or F2 or F11 keys;

5.Use the up, down, left, and right keys on the keyboard to select boot, and then press enter boot device priority;

6.Change the [Hard Deice] of the 1st bootdevice of the first boot item to a cdrom (some are ***);

7.Press F10 to select OK to remind you to click any key on the keyboard, such as the Enter key, to enter the loading page and start screen.

8.Windows 7 installation interface appears, first select Chinese (Simplified), Chinese (Simplified, China), Chinese (Simplified) - American keyboard, select and click Next, click Installer is starting after clicking Install;

9.Now there is an agreement, check the acceptance of the license terms, tick it, and install it;

10.In the selection interface that appears, select Custom: here select the first partition, the type is System, and then click Next (before this you can format our first partition, in the drive option (Advanced) (a) there), the installation interface appears, and after waiting for a while, the installer will be reminded that the service is starting;

11.Reminder again The installation process will continue after rebooting your computer, here it is fully automatic;

12.When the screen goes black, the notebook generally presses the F1 or F2 or F11 keys, and then takes out the disc;

13.Use the up, down, left, and right keys on the keyboard to select boot, and then press enter boot device priority;

14.Change the [cdrom] of the 1st bootdevice of the first boot item to [hard deice];

15.Press F10 to select OK;

17.After installation, the input user name interface will appear, enter the user name, and the next step will appear after the input password interface, determine whether to enter the password as needed, and then the next step;

18.If you want to enter the key, don't enter it here for the time being, and click Next directly; When the time comes, just activate it with the activation tool;

19.Choose to install only important updates, and adjust the time and select the network;

20.Windows 7 Ultimate is starting, so it's in the system, and the official version (Windows 7 Ultimate) is perfectly installed.

Hello, it is recommended that you must install the original Windows operating system, do not use the Ghost version of the operating system, because this kind of operating system is mostly a streamlined system, the stability and compatibility are very poor, and generally do not have AHCI related drivers can not recognize the hard disk in AHCI mode. At the same time, be careful not to use driver management software to find the public driver, but should use the operating system CD that comes with the factory or go to the official website of Dell to install the corresponding hardware drivers, so that the stability of your operating system is very high.

At the same time, because the current computer configuration is relatively large memory, so chip manufacturers are also based on the development of drivers under the 64-bit operating system, it is recommended that you install the 64-bit operating system, because the installation of the 32-bit operating system can not find the relevant hardware drivers.

In addition, you are reminded to use domestic optimization software as little as possible to carry out the so-called "optimization" or "garbage cleaning", because it is easy to disable the startup operation of the driver or hypervisor or directly delete the driver by mistake and cause problems in the operation of the machine. In addition, the "boot optimization" claimed by this type of software will actually cause many drivers that should be loaded at boot to be disabled, resulting in problems with the related hardware.

It is not recommended to install GHOTS system, easy to corrupt the system registry, burn a non-ghost win system disc on the Internet, and then enter PE to format the partition of the system to be installed and then install it.

There is a method worth trying, if the hard disk has no important data. One click is divided into 4 zones.

Then choose 1 to reinstall the system, which is generally fine.

If not, there's definitely something wrong with this disc.

The system can be mounted on a U-tray unit.

I put the battery down first and unplugged the power supply.

Then remove the hard drive and memory cover. Remove all screws.

Then remove the keyboard.

Pry open the front panel (there is a hidden buckle, it is best to use a disassembly piece).

Remove the keyboard and unplug the cable.

Remove the motherboard again, and you will see the back cover.

Pressing F12 at boot is a quick start, not a BIOS. If you want to install XP you have to change the OS option in the last list of the BIOS to OtherOS. I haven't tried to install XP in GUID format on the hard disk, you can try it yourself, let me know if you can install it.

Progress together.