向各位电脑高手求救！！！！！！

hyr2006

电脑不知怎么就上不了google了，youtube更不能浏览了，每次点击链接时，就会蹦出一个窗口，大致内容是：
- n7 V9 z( x0 ]- D! R# }There is a problem with this website's security certificate.
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! L8 s7 G' W( L: y1 w   
The security certificate presented by this website has expired or is not yet valid.
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* W. U0 u/ |. W. ]( p( P; eSecurity certificate problems may indicate an attempt to fool you or intercept any data you send to the server.  
  We recommend that you close this webpage and do not continue to this website.  
. E( v+ r8 a+ i, g  Click here to close this webpage.  
7 E9 W7 }2 @" ^! M; I% d' F7 Q# W  Continue to this website (not recommended).  
     More information
; P5 @6 I5 A8 J1 [$ G
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; P# s) m$ v/ aIf you arrived at this page by clicking a link, check the website address in the address bar to be sure that it is the address you were expecting.
( z. ^) [- T+ Y7 iWhen going to a website with an address such as https://example.com, try adding the 'www' to the address, https://www.example.com.
If you choose to ignore this error and continue, do not enter private information into the website.
! h5 [4 x. V7 h# S. X. }
For more information, see "Certificate Errors" in Internet Explorer Help.

请问各位高手这样的情况怎么处理好，需要重新装吗还从哪里调一下，多谢谢大家帮出出主意。

094

先用杀毒软件杀毒，然后重新启动计算机。如果无效。重装IE。

craigliu

如果是中毒，那么是DNS被变了。首先杀毒。

craigliu

推荐一个免费的malwarebytes。快