What does clearing Thunderbird cache do?

If you use Thunderbird email client, you might need to clear cache and cookies sometimes to make the software work fast and smooth.

What is Thunderbird Internet cache?

Chosen solution. The cache is basically exactly the same as the browser cache. Thunderbird can display RSS feeds, which are basically web sites. Web content can be cached. Letting CCleaner mess with files in the Thunderbird profile usually is a bad idea.

How do I speed up Thunderbird?

The following steps helped me to speedup Thunderbird so that it got usable again.

1. Set some interface options.
2. layers.acceleration.disabled = true.
3. gfx.direct2d.disabled = false.
4. Disable AeroGlass.
5. Disable Folder Indexing.
6. Antivirus scanning of the Email folders in the filesystem.
7. Cleanup Thunderbird index files.

How do I refresh Thunderbird email?

Configure email refresh schedule The Account Settings window opens. Click Server Settings to open the dialog box where you tell Thunderbird when to look for new mail. Click the Check for new messages at startup check box to have Thunderbird get new email when you launch it.

Is it safe to clear cache?

Clearing your cache on Android can free up valuable space and resolve issues with your phone’s battery, speed, and security. Old cached data can corrupt, causing larger performance problems.

How do I clean up Thunderbird?

On the [Tools] menu, click [Account Settings…]. [Account Settings] dialog box will open. Select [Server Settings] and check [Empty Trash on Exit]. Messages in the Trash on the server will be deleted automatically when you finish Thunderbird.

How do I free up space on Thunderbird?

Solution 2. Manage the Disk Storage Space

1. First of all, go to the Thunderbird application > Tools > Account Settings > Disc Space.
2. Then, choose the option don’t delete any messages.
3. Also, select Always keep starred messages to check mailbox size of Thunderbird.
4. Finally, click on the OK button to save changes.

Why is Thunderbird so slow lately?

Possibilities include but not limited to: AV scanning, virus/malware, background downloads such as program updates. To diagnose problems with Thunderbird, try one of the following: *Restart Thunderbird with add-ons disabled (Thunderbird Safe Mode). On the Help menu, click on “Restart with Add-ons Disabled”.

Why does Thunderbird load slowly?

Thunderbird uses MSF files to store the index of all emails, but sometimes these files can get corrupted, and that can cause Thunderbird to become slow. In order to fix this problem, you need to delete MSF files from the Thunderbird folder.

How do I fix Thunderbird problems?

1. Update Thunderbird. Run Thunderbird.
2. Run Thunderbird from Safe Mode. Open the Settings app.
3. Disable Thunderbird add-ons. Press and hold Shift on your keyboard and run Thunderbird.
4. Reinstall Thunderbird.
5. Make sure that your email account is properly configured.
6. Rebuild Global Database.
7. Check your antivirus.

What happens when cache is cleared?

Tip: Clearing the cache simply clears temporary files. It won’t erase login credentials, downloaded files, or custom settings.

How do I delete thousands of emails in Thunderbird?

Chosen solution Click on the first message from that sender that you want to delete to select it. Navigate to the last message in that series that you want to delete and hold the shift key while clicking it. Now all messages in the string should be selected. Press the delete key of your choice.

Why is Thunderbird profile so large?

Thunderbird has several new features which are enabled by default that increase the size of a profile. If you disable offline folders, global search, and the disk cache Thunderbird will only download headers for messages in remote folders (IMAP account).

Why is my Thunderbird profile so big?

It seems that you are storing all your emails and attachments (7.4 GB of them). By default, thunderbird downloads all emails and mirrors them locally. If you delete some of the bigger emails in the cache, this will decrease the size of your thunderbird directory.

How do I repair Thunderbird?

Go to the General Information tab and select Repair Folder. Select OK. You don’t have to wait for the rebuilding to finish before clicking OK; however, you should not do anything else in Thunderbird until the rebuilding process is complete.

How do I reindex Thunderbird?

Steps to Rebuild the Global Database

1. Quit Thunderbird.
2. Locate the global-messages-db. sqlite file in your Thunderbird Profile.
3. Delete the global-messages-db. sqlite file.
4. Start Thunderbird. The re-indexing process will start automatically.