Samsung R423 is installed with win7 system,Now it feels like the computer is so slow

According to your description, please try it as follows:

1.When the Samsung logo appears on boot, press the F2 button to enter the BIOS, press the F9 button to restore the initial settings, and press the F10 key to save.

2.Comprehensively check and kill the system to eliminate virus infection.

3.Optimize your system comprehensively, clean up system junk files, close processes that take up a lot of system resources, and boot up items.

4.Try upgrading your system memory.

5.To restore your system again, please press the F4 key when you boot up to enter System Restore, select Restore, and fully restore. (Prompt you to back up your important files).

6.Reinstall the genuine or clean version of the operating system (prompting you to back up your important files) and install the official Samsung drivers.

If none of the above methods work, it is recommended that you go to a Samsung service center and have your machine serviced by an engineer.

Samsung Service Center**.

You can go to 355189 install an XP system, XP is easy to use

I have a detailed tutorial for installing win7 here,I suggest you take a look at it first,It's more suitable for people who install the system for the first time。

The reinstallation system can use Baiyun one-click reinstallation system Capelle software, this software can replace the 32-bit system with a 64-bit system, and can also replace the 64-bit system with a 32-bit system, and also supports XP, Win7, Win8, Win10.

The software is operated with one click, and the system can be automatically reinstalled with only two clicks of the mouse.

Did you get all the patches or something?

Do you have a graphics driver installed?

Hello dear Samsung users:

We welcome your comments on our services.

The boot is very slow, so is it slow in use???

This machine,I've had several hard drive failures.。。。

Is it true that when the mouse shows the busy state, the hard disk light keeps on???

System problems, unrelated to the computer, use the system to recover to an earlier restore point first.

It may be caused by system compatibility issues, and it is recommended to reinstall the system.