If you want to reinstall the system, I can introduce you how to install it:

For how to install, you can read the following article.

Reference materials:

/, remember to download the authorization KEY when downloading, and you can use it for free for one month. In my opinion, it

is the best anti-virus software available for free download. The most important thing is that this can immediately ensure that your system will not be infected by viruses after reinstalling the system.

Step 7: Use kaspersky to scan for viruses, use the highest level, scan for about 20 minutes, if it is confirmed that there is no virus, then congratulations, your

love machine has regained a new life .

The eighth step is to apply the SP2 patch immediately. Be careful to download it from Microsoft's website and not from other places.

The ninth step is to download the trial version of Skynet Firewall immediately.

The tenth step is to find a genuine anti-virus software that can be used permanently. KASPERSKY itself is indeed good and has a good reputation. Unfortunately, the price is too expensive, costing 450 yuan. , it can be used as a temporary emergency, and it doesn’t matter if you don’t care about money. I once had a computer infected with a virus. I used Ruixing and Jiangmin, both of which were genuine

latest versions, and the virus was not detected. I found it with Kaspersky. Generally speaking, Ruixing and Jiangmin 2005 are enough, you should consider it yourself

Pay attention. In the above 10-step process, any piracy is basically eliminated (I dare not say about your operating system), so the new system should be pure. Before completing the above 10 steps, please do not browse other unrelated websites, or download or install other programs locally.

Finally, I believe that 99.9% of the viruses will be 100% dead on your machine after so much trouble.

The truly perfect SP2 activation method

---As of now, the only feasible activation method for the SP2 upgrade version of WindowsXP Professional

This is since August 2004 Since the official Simplified Chinese version of SP2 of Windows Professional and Service Pack2 official Simplified Chinese official version

Then install windowsXP Professional and Service Pack2 official Simplified Chinese official version

Finally activate windowsXP Professional Service Pack2

Specific steps :

In the first step, please prepare three essential tools:

NO.1, 4-in-1 calculator

Very efficient and accurate Microsoft serial number The serial number calculation program is fast and almost all the serial numbers calculated are legal.

This calculator can "compute" four versions of the Windows series: Windows XP Professional, Windows XP

Professional.VLK is the Shanghai Government Edition, Windows Server 2003 VLK, Office XP . (Note: When calculating numbers, it is best to fill in other numbers as random seeds in the

Random Seed column.

)

(You can go to the Microsoft website to test the legality. Method: My Computer---Help menu---select "Is this Windows legal?" or pass

Test URL: /resources/howtotell/ww/windows/default.mspx Click the

Validate Now button, and then download the ActiveX control according to the prompts. If the Thank You! screen appears, it means the test has been passed.

Congratulations, the WindowsXp SP2 you are using is genuine!)

NO.2, XP directory changer Keyfinder1.41

This software is used View and change CDKEY, mainly to change some installation sequences that have been marked as "illegal" by Microsoft's activation server

number:)

NO.3. Online activation program 1.0

Currently, the activation method of SP2 must be activated online. This program is an effective online activation method developed in the SP1 era. Although in the SP2 era, there will be errors during activation. Tip, but it is still the only effective method to ensure smooth passage of Microsoft's activation server detection.

Preparing these three tools is currently the only necessary way to activate Xp SP2.

The second step is to install WindowsXP Professional and SP2:

NO.1. Install WindowsXP Professional. Note that the installation serial number must be calculated with a 4-in-1 calculator. You can do this during installation. Make a note of the calculation beforehand,

in case of unexpected events, and it is best to fill in the Random Seed at will and click Generate to generate.

(The reason why we do not recommend the serial numbers provided in the vast number of pirated CDs and downloaded installation packages is because many people are using them, and the user market for the same

serial number is too large. It is large, so it is easy to be banned by Microsoft:)

(The reason why you fill in the Random Seed and click Generate is to prevent the majority of lazy D version users from using 0 for seed generation. And

resulting in using the same serial number, so there is a conflict:)

NO.2. Install the official Simplified Chinese version of SP2. Note that you do not need to activate Windows XP before installing SP2.

The third step is to activate the SP2 version of Windows Run the online activation program 1.0 (key step!!!)

(1) Click on the slightly stingy window with the mouse:)

(2) Wait:)

(3) When the activation window appears, please select "Activate via Internet"

(4) You can choose not to register (you can also register, name, password, email verification code..., very troublesome:)

(5) Fill in the serial number used in the previous installation step

(6) Click Retry

(7) An error message appears (this step must be Ignore it, it's normal)

(8) Restart the computer

(9) Do not run Activate Windows directly in the start menu

(10) Again Run online activation 1.0

(11) There are two situations at this time: A. It prompts that Windows has been activated! (You can jump directly to step 21:)

B. There is no success prompt and the previous interface is still repeated, so don’t worry, you are only one round away:)

(11) Still select "Activate via Internet"

(12) Do not register

(13) Pay attention here! ! ! Do not "fill in the serial number during installation" or click "Retry", but click "Phone"

(14) Select "Change ID"

(15) Use the 4in1 Calculator to calculate a new serial number

(16) Fill in the newly calculated serial number

(17) Click "Update" (18) and an error message will appear. Still ignore it

(19) Restart the computer

(20) Run online activation 1.0 again

(21) You should be prompted to activate in the second step Success!

At this point, WindowsXP Professional SP2 has been successfully activated. (If still unsuccessful, please always repeat the above steps 8~20 until you lose patience:)

*** Suggestive Tips: Finally, at this time after activation , under the premise of backing up important personal data and files in the partition where XP is located, change the system date