How to Recover Yahoo Emails from 10 Years Ago [Helpful Guide]

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Zoey Wen
March 28, 2025 Preview 40 Preview 0
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“Help! I logged in to my Yahoo email account this morning, but found that all of my old emails like 10 years ago were lost. These emails hold many sentimental memories for me, also, some business data is pretty important to me. Can anyone help me recover them?”

“Oops! I mistakenly deleted my Yahoo email from trash, is there a way to get it back?”

“My emails in Yahoo trash were cleared after 7 days, how can I restore them?”

Are you facing a similar issue as above and looking for a solution? Calm down, I have tested all possible approaches and come to a conclusion in this article. Read on to learn how to recover Yahoo emails from 10 years ago, 2 years ago, months ago, etc.

 

Fact: Recovering Yahoo Emails from Years Ago Is a Challenging

Yahoo Mail is an email service developed by Yahoo company, running on a web browser. It is totally free for personal uses, while offering subscription for advanced features.
Each platform has its own rules. Yahoo has published several policies:

  • If your Yahoo Mail account is inactive for over 12 months, Yahoo will automatically delete all the content of your account including emails, contacts, folders and settings. Worsen yet, some accounts may be removed and old user names would be replaced by new users.
  • If you accidentally or intentionally delete an email, it will go to the Trash folder and stay for 7 days. Within 7 days, you can easily restore it to Inbox. When the period is over, the email will be permanently removed.

To be honest, once your emails have been wiped from Yahoo's servers, the chances of recovering them are slim, unless you have backups on local devices, email clients, external drives, etc.

 

How to Recover Deleted Yahoo Emails from Years Ago?

If Yahoo’s servers no longer hold your year-old emails due to account inactivity, your best hope lies in local backups or email client archives. Many users might not realize that they had stored copies of emails on their old devices or cloud backup services, especially if they used email clients like Microsoft Outlook and Thunderbird. Let’s dive into the steps!

#1: Recover from Storage Device and Cloud Services

Recall if you manually backed up your emails to a storage device or some cloud-based service. Anyway, try it first.

Hard Drive/External Drive/USB:

  1. Connect your old storage device to a computer if necessary.
  2. For Windows: Press “Windows + E” keys to open File Explorer > choose a location on the left > type in keywords at the top right to search for email-related files.how to recover yahoo email years ago backup01
  3. For Mac: Open Finder app in the dock > locate your drive > type in keywords for email search.how to recover yahoo email years ago backup02

Google Drive/Dropbox/One Drive:

  1. Log in to your account.(Here shows Google Drive.)
  2. Search a specific email through the search box or Advanced Search.how to recover yahoo email years ago backup03

Tips:

The search keywords you type in can be “Outlook archive”, “Yahoo backup”, “email”, etc, or file extensions like “.PST” or “.MBOX”.

If you find PST or MBOX files, jump to #2 to learn how to open them in Outlook and Thunderbird.

#2: Recover from Email Clients

An email client is a piece of software used to receive, send and manage emails. The common standalone email clients are MS Outlook and Thunderbird. If you had added your Yahoo account to them, they would auto store email data of Yahoo in a local .PST file/.MBOX file, or on a server.

Now let's check if you have such files on your computer.

Windows users: Go to File Explorer > Documents > Outlook Files, look for .PST files.

Mac users: Go to Finder app > Library > Thunderbird > Profiles, search for .MBOX files.

Note: The above just shows the file path, you can change the email client name as you need. For instance, to search files in Apple Mail on Mac, navigate to Finder app > Library > Mail...

If you find .PST or .MBOX files, open them in email clients.

For .PST files:

  1. Run Outlook.
  2. Head towards with File > Open & Export > Import/Export.
  3. Select “Open Outlook Data File”, and follow pop-ups to load the archive.how to recover yahoo email years ago outlook

For .MBOX Files:

  1. Open Thunderbird.
  2. Go to Tools > Import and select the .MBOX file.

 

Can’t Find Backups? Recover Permanently Deleted Yahoo Emails Here

The process of manually checking where backups might exist is frustratingly time-consuming and easy to miss. In addition, if unfortunate, the decade-old drives or files may be damaged or corrupted.

In such cases, a specialized data recovery application called Cisdem Data Recovery is the troubleshooter. It is capable of deep scanning all the drives and cloud services on your device to find your email backups. The whole scanning process is extremely fast. And you can pause or resume it at your will.

Furthermore, this software can restore lost email client files or raw email fragments, even from corrupted drives.

How to Recover Yahoo Emails from 10 Years Ago?

  1. Get this email data recovery tool installed on your device.
    Free Download Windows 11/10/8/7 Free Download macOS 10.15 or later
  2. Launch the software, select a drive or location where your email data might be stored.how to recover old yahoo emais cisdem01
  3. Continue with Search for Lost Data, the program will start fast scanning.
  4. Under the Type tab, choose Emails > .psf files. (or any other file types.)how to recover old yahoo emais cisdem02
  5. Select the email files you need, and click Recover button.
  6. Choose a destination path to save your restored email data. Then you can open them with your email client.how to recover old yahoo emails cisdem03

 

2 Methods to Recover Old Yahoo Emails Deleted Days Ago

Things get a lot easier if you want to retrieve Yahoo emails that have been deleted or gone missing in the last 7 days.

Method 1: Check All Folders on Your Yahoo

In most cases, we scroll through pages in Yahoo Inbox to find important emails. However, your emails may also be misjudged as spams, or moved to other folders. Directly skipping them can cause you to miss your desired emails.

  • Step 1: Log in to your Yahoo Mail account on a browser.
  • Step 2: Expand More menu and choose Spam folder. (or any other folder)how to recover old yahoo emails search01
  • Step 3: Type keyword about your email in the Search box to locate it in the selected folder.
  • Step 4: Hit Advanced icon to make a more specific search.how to recover old yahoo emails search02

Note: If your email was deleted recently and still stored in Trash folder, you can check the box next to your required email, and restore it Inbox.

how to recover old yahoo emails search03

Method 2: Contact Yahoo Support for Help

When a technical issue arises, product’s support service is always a solution. Although there are limited chances that Yahoo support can help restore missing emails successfully, it is still worth a try. 

  • Step 1: In Yahoo Mail, click Help option under your personal details.how to recover old yahoo emails support01
  • Step 2: It jumps to Yahoo’s Help Central page, select the Mail product > Mail Restore.how to recover old yahoo emails support02
  • Step 3: Choose Send a Restore Request.how to recover old yahoo emails support03
  • Step 4: Follow the instruction to provide details about your problem.how to recover old yahoo emails support04
  • Step 5: Create your store request and wait for a response.

Note: If you are a premium user, you can contact a paid support agent on the Help Central page, instead of choosing Mail Restore.

 

Avoid Losing Emails in the Future

Losing emails in Yahoo is painful, even if it is possible to recover them. In our daily life, we should take some measures to prevent future losses.

  • Log in to your Yahoo account regularly to keep it active.
  • Set up forwarding emails to other frequently-used email address.
  • Upload Yahoo emails to internal/external drives or cloud services periodically.
  • Export Yahoo emails to a client routinely.

 

Frequently Asked Questions About Yahoo Emails

1. How far back can Yahoo restore emails?

Regardless of whether the email was received 10 years ago, two years ago or a few months ago, only deleted or lost emails within the past 7 days can be recovered. And the retrieval isn’t always successful.

2. Does Yahoo delete old emails after 10 years?

NO, Yahoo can keep your emails forever as long as you are active in your account. Only inactivity over 12 months will cause content deletion.

3. Is there a way to recover an old Yahoo email?

Once your old emails were cleared from Yahoo’s servers, Yahoo doesn’t support getting them back to Inbox. Yet, if there are any email backups or fragments on local storage, dedicated data recovery software like Cisdem can rescue your data and restore them in a safer location.

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Zoey Wen

Zoey shows a great interest in what she does. Although not long with Cisdem, she has possessed a professional understanding of data recovery.

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