How To Enable ‘Show Hidden Files And Folders Option’ When Disabled By a Virus

A few days back my “Show hidden files and folders” option was not working at all even if I selected the option Show hidden files and folders from the folder option window, the changes would just disappear upon closing the dialog. It was probably some virus attack after which the Windows registry was not being updated properly. So here is what I did to restore it back.


Method 1: Registry Editing

Click Start  > Run… (or press Windows key + R)

run

Type regedit and click Ok.

regedit

 

Find the key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\
Advanced\Folder\Hidden\SHOWALL

showall

Look at the CheckedValue key. This should be a DWORD key. If it isn’t, delete the key. Create a new key called “CheckedValue” as a DWORD (hexadecimal) with a value of 1.

showall

Now open My Computer, on the toolbar go to Tools > Folder Option and click on the View tab.

The Show hidden files & folders check box should now work normally.

show

 

Method 2: Application

If you don’t want to apply the above method, download Smart Virus Remover from here. Using this Virus Remover you can restore your Windows settings, your “Show hidden files and folders” will be set to default.

 sa 

Do let us know in the comments if these methods helped you or not ?

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35 Comments

  1. Posted October 11, 2008 at 9:11 am | Permalink

    STUMBLED!

    This blog is turning ito an everything blog, great post.

  2. Posted October 11, 2008 at 10:39 pm | Permalink

    This is a real time saver tutorial. I was looking a way to fix this problem for my friend. Now i got it! thanks!

  3. Posted October 15, 2008 at 1:54 pm | Permalink

    This has happened to me many times. This is quite a useful website to show you how to easily enable hidden files and folders due to a virus.

  4. Posted October 22, 2008 at 4:34 am | Permalink

    I was thinkin of ways to circumvent the virus effects when i stumbled upon this…thanks!

  5. dan
    Posted October 30, 2008 at 9:02 pm | Permalink

    Guys seriously , you guys r life savers …i was just about to reinstall my windows all over again when i found this site . U guys r amazing .Thanks loads .

  6. Posted October 30, 2008 at 10:17 pm | Permalink

    Thanks for all your comments. And yea we made this site to save everyone’s life :P

    You can check more similar tips and tricks on this site. If you are having any problem and can’t find the solution to the problem on this site, feel free to Contact me and we will do our best to solve it for you. :)

  7. me
    Posted October 31, 2008 at 6:31 pm | Permalink

    Hi, I really feel happy to find this tips on this website :) No need to worry anymore with that stupid worm. Thanks a million.

  8. Shahid Ali Siddique
    Posted November 26, 2008 at 12:53 pm | Permalink

    Dear Sir,
    Thank you for this POST. It really helped me out.

    Thank you again,

    Pakistan, Karachi

  9. Posted December 1, 2008 at 10:14 am | Permalink

    Whew! It’s been 2 weeks since I’d had this problem about my Folder Options and it took me a while to search online. And finally, I stumbled upon this webpage, and wham!… problem solved. Thank you sooo much for posting this tip!

    Mike. Philippines

  10. Chapcuzz
    Posted December 15, 2008 at 9:15 pm | Permalink

    hey…

    great post, but…

    still not working for me..

    the checkedvalue going back to 0 when i closed registry editor..

    for info my pc was attacked by sality.y.aa but when i scan with kaspersky it found nothing..

    can you solve my problem?..

    thx..

  11. jay
    Posted January 31, 2009 at 12:03 am | Permalink

    thanks dude it really helps man

  12. Posted February 14, 2009 at 12:19 am | Permalink

    hi

    my hidden files option is not applying …

    i have scanned my system also

  13. debu
    Posted February 14, 2009 at 9:12 pm | Permalink

    ..didn’t know it was this easy to solve this problem,though of reinstalling the windows,thanx a lot

  14. jason
    Posted February 21, 2009 at 7:00 am | Permalink

    ….thnk u very much..i though it was a virus..XD
    that is useful tips for me…thanx a lot..Godspeed….

  15. Mostafa
    Posted March 6, 2009 at 1:01 am | Permalink

    Thank you so much, It works!!!!

  16. KrZyT
    Posted March 13, 2009 at 6:25 pm | Permalink

    You are the MEN…KUDOS

  17. caterpillar
    Posted March 29, 2009 at 1:20 am | Permalink

    Works perfectly….Thx

    • Moh
      Posted May 10, 2009 at 10:38 pm | Permalink

      Neither of these Options is work in my PC what should I do PLEASE help me .These files are very Important to me and I can’t even remmember there names

  18. pui
    Posted April 19, 2009 at 7:38 pm | Permalink

    i dont know what to say beside thank you very very much………

  19. Posted June 27, 2009 at 6:16 pm | Permalink

    hey man this tutorial not work the Checkedvalue not be deleted

  20. Laith
    Posted July 14, 2009 at 12:27 pm | Permalink

    Method 1 worked perfectly with me mates, cheers :)

  21. Ashish
    Posted July 17, 2009 at 2:04 pm | Permalink

    really man it worked…!!! thanks a lot

  22. sovy
    Posted July 26, 2009 at 8:56 am | Permalink

    A lot of thank you,for publish this useful way to enable hidden files and folders,when from windows directly can’t,most common type of viruses can do that is a Trojan type,his do that to cannot open system volume information[spread location] with some programs from DOS or not DOS app. or some location hidden,where can easely autoclone and spread from a partition to another like C,D… etc.Here is a registry key needed!

    Windows Registry Editor Version 5.00

    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folder\Hidden]
    “Text”=”@shell32.dll,-30499″
    “Type”=”group”
    “Bitmap”=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,\
    00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,53,00,\
    48,00,45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,34,00,00,\
    00
    “HelpID”=”shell.hlp#51131″

    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folder\Hidden\NOHIDDEN]
    “RegPath”=”Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced”
    “Text”=”@shell32.dll,-30501″
    “Type”=”radio”
    “CheckedValue”=dword:00000002
    “ValueName”=”Hidden”
    “DefaultValue”=dword:00000002
    “HKeyRoot”=dword:80000001
    “HelpID”=”shell.hlp#51104″

    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folder\Hidden\SHOWALL]
    “RegPath”=”Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced”
    “Text”=”@shell32.dll,-30500″
    “Type”=”radio”
    “CheckedValue”=dword:00000001
    “ValueName”=”Hidden”
    “DefaultValue”=dword:00000002
    “HKeyRoot”=dword:80000001
    “HelpID”=”shell.hlp#51105″

  23. mycel02
    Posted August 7, 2009 at 12:43 pm | Permalink

    Hi Guys,

    Thanks. the first registry option worked for me. Keep up the good work.

  24. UD
    Posted August 19, 2009 at 9:59 am | Permalink

    After a long journey to solve this problem… finally i got it…
    Thank a lot buddy… u r the best.

  25. Navdeep
    Posted August 20, 2009 at 6:01 pm | Permalink

    Thanku so much…….. :-)

  26. VIJAY
    Posted August 29, 2009 at 7:20 pm | Permalink

    Great solution Keep it up
    Tons of thanks

  27. ali
    Posted September 12, 2009 at 12:56 am | Permalink

    hi.i do it but after refreshing the value of checkedvalue changes to 0 again.not working for me.help plz

  28. Kutti
    Posted November 12, 2009 at 7:13 am | Permalink

    OOps ..
    the problem persisting ..
    Is it means any virus abstructing ?

  29. Kutti
    Posted November 12, 2009 at 12:13 pm | Permalink

    OOps ..
    the problem persisting ..
    Is it means any virus abstructing ?

  30. Kutti
    Posted November 12, 2009 at 5:13 pm | Permalink

    OOps ..
    the problem persisting ..
    Is it means any virus abstructing ?

  31. shagy2you
    Posted March 14, 2010 at 12:38 pm | Permalink

    thx for pretty program

  32. Posted June 1, 2010 at 9:45 pm | Permalink

    hurray!!!!!!!!!!!!!! it works , i googled a lot from many days , finally i was able to make it , thanks a lot ,

  33. Amir
    Posted July 4, 2010 at 1:32 pm | Permalink

    Hi
    Thanks

    But when I change the Checkedvalue Dword to “1″ after a sec back to “0″
    And I don’t know how so solve this Problem

    Please Help ME

  34. rcda
    Posted August 18, 2010 at 6:58 pm | Permalink

    Thanks! Finally solved the problem :)

3 Trackbacks

  1. By Best.. best!! « :: Journal of my life :: on October 31, 2008 at 8:15 pm

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  2. [...] the error saying that it has been disabled by administrator? Some days back we covered a post on How to enable show hidden files and folders when disabled by a virus, the problem of Disabled Add/Remove program is also a registry tweak caused by some virus and is [...]

  3. [...] How To Enable ‘Show Hidden Files And Folders Option’ When Disabled By a Virus [...]

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