How to Fix Time Related Errors on Secure Websites?

Click Advanced… on the error page to view the error code. One of the following error codes will indicate that the secure connection couldn’t be established due to a time-related error:

SEC_ERROR_EXPIRED_CERTIFICATE
SEC_ERROR_EXPIRED_ISSUER_CERTIFICATE
SEC_ERROR_OCSP_FUTURE_RESPONSE
SEC_ERROR_OCSP_OLD_RESPONSE
MOZILLA_PKIX_ERROR_NOT_YET_VALID_CERTIFICATE
MOZILLA_PKIX_ERROR_NOT_YET_VALID_ISSUER_CERTIFICATE

The text on the error page will warn you when Firefox detects that your system date and time is probably wrong and will also show the date and time currently set in your system. If the clock settings are incorrect you should set it to the right time as explained below. Even if the displayed time settings seem to be correct, you should make sure that the time zone settings of your system match your current location.

Set your system clock to the correct time

Time-related errors on secure websites caused by a skewed system clock can be resolved by setting your correct date, time and time zone. Change your date and time settings from the clock on the Windows taskbar or follow these instructions:

  • Click the Windows Start button or press the Windows key .
  • In the Start Menu, click Control Panel.
  • In the Control Panel window, click on Clock, Language, and Region and then Date and Time.
  • The panel that opens shows the current date and time settings. To change your settings click the Change date and time or Change time zone button.
  • To confirm your changes click OK.

Note: If the clock on your device constantly resets after you power it off, this might indicate that the battery cell that runs the real-time clock is getting low or is empty. Please consult your manufacturer’s manual on how to replace the CMOS battery.

YouTube won’t run after update Firefox

YouTube programs won’t run after a Firefox 58.0 update:

Mozilla Firefox is one of the popular browsers since Google Chrome, this is a favorite browser for web developers because there are many extensions for its development.YouTube may be a popular website for watching videos online, but it is not self-contained. It requires you to have the proper software on your system before its videos will play properly. If you are using Mozilla Firefox latest version then sometimes you face this problem YouTube won’t run after update Firefox. So if you want to solve this error then

Follow these Steps:

  1.  Check Firefox Plug-in:

If YouTube won’t play in Mozilla Firefox, then you can check to see if Flash is properly installed on your system. Type “about plugins” into the browser’s address bar to view a list of all the software plug-ins that are currently working with Mozilla Firefox.

Firefox Plug-in:

If Flash is properly installed, you will see an entry for “Shockwave Flash” on the page that opens. If this entry is not present, then Flash is not installed and you need to install it before you can watch YouTube videos in Firefox.

2. Mac/Windows Installation:

  • Mac users:

If you are running Windows or Apple’s OS X, then the installation process for Adobe’s Flash Player is straightforward and self-automating. You only need to navigate to the download page for Adobe Flash, select your operating system from the drop-down menu, and then select the latest version of the Flash player from the drop-down menu below it.

  • Windows user:

If you are a Windows user, you need to make sure to select. The Flash version for “Other Web browsers”. After clicking the “Download” button, run the package that downloads the automated installation process to install Adobe Flash. You need to close down Firefox during this installation process for YouTube won’t run after update Firefox

3. Outdated Version of Firefox:

Usually, Firefox automatically downloads and installs updates as they become available from Mozilla. These updates can solve any issues — such as compatibility with the YouTube website — the browser has displaying YouTube videos. If your version of Firefox is too old, it may not be able to play YouTube videos.

You can manually update:

You can manually update the browser by opening the about window. Open the “Help” menu, and then select “About Firefox” to update. The browser to solve this error YouTube won’t run after update Firefox.

  How to Block and Unblock Internet Sites with Firefox?

How to Block and Unblock Internet Sites with Firefox?

Users reported certain issues with Firefox on Windows 10 in file explorer. When users update and download new updated version of Firefox then users face this problem that   How to Block and Unblock Internet Sites with Firefox? This can be a big problem for Firefox. So if you use Firefox as your default browser and you face this problem then.

Follow these steps:

  1. Open Firefox. Its app icon resembles a blue globe with an orange fox on it.
  2. Go to the Block Site installation page. Block Site is a clean site-blocking add-on for your Firefox browser.

3. Click Add to Firefox. It’s a green button near the top of the page.

4. Click Add when prompted. You’ll see this on the upper-left side of the page.

5. Click OK. Doing so will install Block Site in your Firefox browser.

6. Click ☰. It’s in the top-right corner of the Firefox window. A drop-down menu will appear.

7.Click Add-ons. You’ll find this option near the middle of the drop-down menu. Your Firefox add-ons’ page will open.

8.Find the Block Site icon. It resembles a chain link and a red “restricted” sign. You may have to scroll down to find this.

9.Click Options. It’s to the right of the Block Site icon.

  • On Mac, click Preferences instead.
  1. Scroll down and click the “Add domains manually to block list” field. This text field is near the bottom of the page.

11.Enter a website’s address. Type in a website’s address, making sure to include the “www.” and “.com” (or “.org”, or whatever the site’s tag is) parts of the website’s address.

  • For example: to block Facebook, you would type in www.facebook.com
  1. Click +. It’s to the right of the text field. Doing so immediately adds the website and all of its associated pages to the block list.
  • Repeat this process for other sites that you want to block.
  1. Unblock sites on Block Site’s list. If you decide that you want to unblock a previously blocked site, do the following:
  • Click ☰
  • Click Add-ons
  • Find Block Site.
  • Click Options or Preferences
  • Scroll down to your list of blocked sites and find the site that you want to unblock.
  • Click X to the right of the site.
  1. Try to access a recently unblocked site. Click the address bar at the top of the Firefox window to select its contents, then type in the address of the website that you just unblocked and press ↵ You should now be able to open the site.
  • If you can’t access the site, you may need to close and re-open Firefox.

No bookmarks or history effective in Firefox

Fix Mozilla Firefox Bookmarks and History cannot be accessed:

Mozilla Firefox is a very popular email program that is loaded with the latest features and is recognized for exceptional functionalityMozilla Firefox update version time to time for users best experience if you have update Firefox in 2018 and you face this No bookmarks or history effective in Firefox error and also you want to solve these Fix Mozilla Firefox Bookmarks & History cannot be accessed problem then.

Follow these steps to solve Fix Mozilla Firefox Bookmarks & History: 

Solution 1: Restart your computer:

The most common causes of this error are another program using the file or a problem with the file that was caused when the computer was shut off unexpectedly (like a power failure). The good news is that most of the time, simply restarting your computer and then restarting Firefox is the fix for both problems.

Solution 2: Create a new places database:

If restarting your computer doesn’t take care of things, you can fix this by having Firefox create a new places database for you. Don’t worry; it’s not as hard as it sounds like No bookmarks or history effective in Firefox error

  1. Open your profile folder:

  • Click the menu button Fx57 menu, click Help and select Troubleshooting Information. The Troubleshooting Information tab will open.
  • Under the Application Basics section, click on Open Folder. Your profile folder will open.

Part 2 – Create the database

  1. Click the Firefox menu Fx57Menu, then click Exit.
  • Wait until Firefox has completely quit.
  1. In the Firefox profile folder, find and rename the places.SQLite file. Also, rename the files places.sqlite-shm and places.sqlite-wal (if they exist).
  • To rename a file, right-click on it and select Rename from the menu. Then add .old to the end of its name.
  1. Finally, reopen Firefox.
  • When Firefox reopens, it will create a new places database. Your browsing history will be lost but Firefox will automatically import your bookmarks from the most recent backup file.
  • If your bookmarks weren’t restored after creating a new places database,