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|  | 1 title=Problems installing | 
|  | 2 description=Problems installing Adblock Plus on your desktop browser? Learn more
     here. | 
|  | 3 template=article | 
|  | 4 product_id=abp | 
|  | 5 category=Installation | 
|  | 6 | 
|  | 7 Refer to the suggestions below if you are having trouble installing Adblock Plus
    . | 
|  | 8 | 
|  | 9 <section class="platform-ios" markdown="1"> | 
|  | 10 </section> | 
|  | 11 | 
|  | 12 <section class="platform-chrome" markdown="1"> | 
|  | 13 ## Chrome | 
|  | 14 | 
|  | 15 1. Ensure that you downloaded the extension from [AdblockPlus.org](https://adblo
    ckplus.org) OR the [Chrome Web Store](https://chrome.google.com/webstore/detail/
    adblock-plus/cfhdojbkjhnklbpkdaibdccddilifddb). | 
|  | 16 2. Ensure that your browser is on version 41 or higher. Follow the steps below t
    o check your browser version. | 
|  | 17     1. Open Chrome. | 
|  | 18     2. Click the **Chrome menu icon** and select **Settings**. | 
|  | 19     3. Select **About** from the left menu. | 
|  | 20     <br> The version is displayed below the Chrome icon. If your browser is out-
    of-date, Chrome will automatically start the update process. | 
|  | 21 3. [Uninstall](https://support.google.com/chrome_webstore/answer/2664769?hl=en) 
    and reinstall Adblock Plus. | 
|  | 22 4. If you are still experiencing issues, try [restoring Chrome settings to defau
    lt](https://support.google.com/chrome/answer/3296214). | 
|  | 23 </section> | 
|  | 24 | 
|  | 25 <section class="platform-firefox" markdown="1"> | 
|  | 26 ## Firefox | 
|  | 27 | 
|  | 28 1. Ensure that you downloaded the extension from [AdblockPlus.org](https://adblo
    ckplus.org) OR [Firefox Add-ons](https://addons.mozilla.org/en-US/firefox/addon/
    adblock-plus/?src=ss). | 
|  | 29 2. Ensure that your browser is on version 38 or higher. Follow the steps below t
    o check your browser version. | 
|  | 30     1. Open Firefox. | 
|  | 31     2. Click the **Firefox menu icon**. | 
|  | 32     3. Click the **Help icon**. | 
|  | 33     4. Select **About Firefox**. | 
|  | 34     <br> The *About Firefox* window opens. | 
|  | 35     <br> The version is displayed next to the Firefox icon. If your browser is o
    ut-of-date, Firefox will automatically start the update process. | 
|  | 36 3. [Uninstall](https://support.mozilla.org/en-US/kb/disable-or-remove-add-ons#w_
    how-to-remove-extensions-and-themes) and reinstall Adblock Plus. | 
|  | 37 4. Receiving a 'corrupt download' or 'conflict with other extensions' error? Ref
    er to this Mozilla article about the [inability to install add-ons](https://supp
    ort.mozilla.org/en-US/kb/unable-install-add-ons-extensions-or-themes?redirectloc
    ale=en-US&redirectslug=unable-install-add-ons-or-extensions). | 
|  | 38 5. If you are still experiencing issues, try [refreshing Firefox](https://suppor
    t.mozilla.org/en-US/kb/refresh-firefox-reset-add-ons-and-settings). | 
|  | 39 </section> | 
|  | 40 | 
|  | 41 <section class="platform-ie" markdown="1"> | 
|  | 42 ## Internet Explorer | 
|  | 43 | 
|  | 44 1. Ensure that you downloaded the extension from [AdblockPlus.org](https://adblo
    ckplus.org). | 
|  | 45 2. Ensure that your browser is on version 8 or higher. Follow the steps below to
     check your browser version. | 
|  | 46     1. Open Internet Explorer. | 
|  | 47     2. Click the **Help icon**. | 
|  | 48     3. Select **About Internet Explorer**. | 
|  | 49     <br> The *About Internet Explorer* window opens. | 
|  | 50     <br> The version is displayed below the Internet Explorer icon. | 
|  | 51 3. [Uninstall](https://support.microsoft.com/en-us/help/17447/windows-internet-e
    xplorer-11-manage-add-ons)and reinstall Adblock Plus. | 
|  | 52 </section> | 
|  | 53 | 
|  | 54 <section class="platform-maxthon" markdown="1"> | 
|  | 55 </section> | 
|  | 56 | 
|  | 57 <section class="platform-opera" markdown="1"> | 
|  | 58 ## Opera | 
|  | 59 | 
|  | 60 1. Ensure that you downloaded the extension from [Opera Add-ons](https://addons.
    opera.com/en/extensions/details/opera-adblock/?display=en-US). | 
|  | 61 2. Ensure that your browser is on version 28 or higher. Follow the steps below t
    o check your browser version. | 
|  | 62     1. Open Opera. | 
|  | 63     2. Click the **Opera menu icon**. | 
|  | 64     3. Select **About Opera**. | 
|  | 65     <br> If your browser is out-of-date, Opera will automatically start the upda
    te process. | 
|  | 66 3. [Uninstall](http://help.opera.com/Mac/11.60/en/extensions.html) and reinstall
     Adblock Plus. | 
|  | 67 </section> | 
|  | 68 | 
|  | 69 <section class="platform-safari" markdown="1"> | 
|  | 70 ## Safari | 
|  | 71 | 
|  | 72 1. Ensure that you downloaded the extension from [AdblockPlus.org](https://adblo
    ckplus.org). | 
|  | 73 2. Ensure that your browser is on version 6.0 or higher. Follow the steps below 
    to check your browser version. | 
|  | 74     1. Open Safari. | 
|  | 75     2. Click **Safari**. | 
|  | 76     3. Select **About Safari**. | 
|  | 77     <br> The *About Safari* window opens. | 
|  | 78     <br> The version is displayed below the Safari icon. | 
|  | 79 3. [Uninstall](https://support.apple.com/en-us/HT203051) and reinstall Adblock P
    lus. | 
|  | 80 </section> | 
|  | 81 | 
|  | 82 <section class="platform-samsung" markdown="1"> | 
|  | 83 </section> | 
|  | 84 | 
|  | 85 <section class="platform-yandex" markdown="1"> | 
|  | 86 ## Yandex.Browser | 
|  | 87 | 
|  | 88 1. Ensure that you downloaded the extension from [AdblockPlus.org](https://adblo
    ckplus.org). | 
|  | 89 2. Ensure that your browser is on version 16.6 or higher. Follow the steps below
     to check your browser version. | 
|  | 90     1. Open Yandex Browser. | 
|  | 91     2. Click the **Yandex.Browser menu icon**, hover over **Advanced** and selec
    t **About Yandex.Browser**. | 
|  | 92     <br> The *About* tab opens. | 
|  | 93     <br> The version is displayed to the left of the Yandex.Browser icon. | 
|  | 94 3. [Uninstall](https://yandex.com/support/browser/feedback/del-extension.xml) an
    d reinstall Adblock Plus. | 
|  | 95 </section> | 
|  | 96 | 
|  | 97 If you still cannot install Adblock Plus after trying these suggestions, please 
    contact <support@adblockplus.org>. | 
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