خطای0X80070002 هنگام لاگین شدن به ویندوز

[asemooni66]

سلام
امروز موقع لاگین شدن به ویندوزم (XP) با این اررو مواجه شدم:
A problem is preventing windows from accurately checking the license for this computer Error code:0X80070002


و امکان لاگین شدن وجود نداره
ممنون میشم راهنماییم کنین

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• چگونگی اعمال گروپ پالیسی ویندوز 2003 سرور روی ویندوز 7
• آیا میشه سرور Additinal Domain برای ویندوز سرور 2003 یه ویندوز سرور 2008 باشه

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[Hanif]

Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base: 322756 How to back up and restore the registry in Windows


To work around this issue, use the appropriate method.Reset the default security provider in Windows XP

To reset the default security provider in Windows XP, delete the relevant registry keys in the Windows registry. To do this, follow these steps:

1. Start the computer. Press the F8 key during startup to start the computer in Safe mode.
2. Start Registry Editor (Regedt32.exe).
3. Delete the following registry keys in the Windows registry:HKEY_USERS\.DEFAULT\Software\Microsoft\Cr yptography\Providers
   
   HKEY_USERS\S-1-5-20\Software\Microsoft\Cryptography\Providers
4. Quit Registry Editor.
5. Restart the computer.

Reset the drive letter of the system drive

Use Registry Editor to change the drive letter of the system drive back to its original value. Edit the following registry key to change the value of the system drive:HKEY_LOCAL_MACHINE\SYSTEM\MountedDevices

For additional information and steps detailing the exact procedure to rename the system drive letter, click the following article number to view the article in the Microsoft Knowledge Base: 223188 How To Restore the System/Boot Drive Letter in Windows

"Error Code: 0x80070002" error message cites license-checking issue after upgrade on Dell computer

[asemooni66]

ممنون از راهنماییتون
مراحل بالا رو رفتم
ولی تو رجیستری ویندوزم که وارد میشم در مسیر HKEY_USERS\.DEFAULT\Software\Microsoft\Cryptography\Providers قسمتی که با رنگ قرمز مشخص کردم اصلا وجود نداره

[Hanif]

1. Restart your computer and press F8 to start in Safe Mode.
2. Log on.
3. Right-click My Computer and press Manage.
4. Open the Event Viewer.
5. Check the System event log by using the View menu to Filter for an Event source of Windows File Protection since the last time you successfully logged on. You should be able to locate the files that could not be found during logon, probably as Event ID 64005.
6. Using another Windows XP computer, preferably as the same service pack and hotfix level, copy the missing files. If you don't have another Windows XP computer, you may be able to Expand the missing files from the Windows XP CD-ROM.
7. Restart your computer normally.
8. You may have to reapply the latest service pack and hotfixes, perform a SFC /SCANNOW and also check for viruses and other malware.

منبع : windowsitpro

به احتمال بسیار زیاد سیستم شما ویروسی شده - مراحل بالا را دنبال کنید

[popco]

از sytem restore استفاده کن ببین درست میشه

[kavehashoori]

دوست عزیز اگه امکان نصب مجدد ویندوز رو نداری از گزینه repaire استفاده کن اما با یه ویندوزی که از سالم بودنش مطمئنی

[asemooni66]

اگه از سیستم restore یا repair استفاده کنم ، برنامه های نصب شده از بین نمی رن؟

[kavehashoori]

ار repaire استفاده کنید نه , از سیستم ریستور هم برنامه های نصب شده بعد از تاریخ انتخاب ریستور کار نمیکنند