Exchange 2013 to 2019 Migration without any issue.

It's the right time For Organisations using Exchange 2013 to move towards another Exchange server because soon on April 11, 2023 lifecycle of Exchange 2013 is going to end. That means Microsoft will not support Exchange 2013 after April, and thus Exchange 2013 will lack better security and advanced features. Hence, users execute Exchange 2013 to 2019 migration tasks to get a secure environment and better security.

Now the question arises why Exchange 2019? The question's answer is that Exchange 2019 is an upgraded and advanced version of the Exchange server to date. Nevertheless, it is the newest version of Exchange, which clearly means it has better features than any other Exchange server.

Every organization and every user knows that without the support of Microsoft Exchange, 2013 will not be a priority for users because of its disadvantages. Therefore, it's better to upgrade Exchange 2013 to 2019. If you think of performing the migration task, you are on the right page. Here you will get the perfect solution to execute Exchange 2013 to 2019 Migration task. The blog below explains all the reasons and methods to perform the task. Hence, read carefully.

Reasons to migrate to Exchange 2019-:

There are numerous reasons for users to execute the Exchange 2013 to 2019 migration task. All the reasons for which users are willing to migrate are mentioned below-:

1. Exchange 2019 supports email address internationalization.
2. It is the upgraded and newest version of the entire Exchange server.
3. Exchange 2019 is the protected and stable version.
4. With Exchange 2019, Users in an on-premises environment can collaborate on files similarly.
5. The completely rebuilt search infrastructure for cloud scale and reliability in Exchange Online is now available in Exchange 2019.
6. Exchange 2019 supports up to 256 GB of memory.
7. Improvements to the search architecture resulted in faster and more reliable failover between servers.
8. In Exchange 2019, the Meeting request-forwarding feature and control of the Out- Office setting are advanced and more user-centric than the past versions.
9. In Exchange 2019, the server roles number is reduced to two.
10. Calendar Management is better and more advanced than the last version.

Methods to migrate to 2019-;

There are two methods for users to execute Exchange 2010 to 2019 migration. One is called the manual method, and the second is a professional method. The manual method is complicated and includes many limitations; therefore, users mostly upgrade Exchange 2013 to 2019 with a professional method. Some limitations of the manual method-

1. It is a complicated, complex, and time-consuming task.
2. If you are not an expert in the technical field, you cannot execute Exchange 2010 to 2019 migration tasks smoothly.
3. Manually there are high chances of losing data.
4. You can face much human error with manually executing Exchange 2013 to 2019 migration. 
5. There are many limitations, such as in migrating the size of mailboxes.
6. There are chances of losing integrity in executing the Exchange 2013 to 2019 migration task manually.

Requirements before migrating from Exchange 2013 to 2019-:

Before executing the Exchange 2013 to 2019 migration task, some requirements should be fulfilled for a smooth migration. Follow carefully to upgrade Exchange 2013 to 2019.

1. Operating systems that are being supported by Exchange 2019.

• In components, Mailbox and Edge Transport server roles should be there.
• A supported operating system like Windows Server 2019 Standard or Datacentre.

1. Hardware configurations for Exchange Server 2019 that should be supported are mentioned below.

• Disk space- At least 30 gigabytes should be available.
• Processor- Intel processor that supports 64-bit architecture and AMD processor that supports 64-bit architecture.
• Memory- Mailbox with 128 gigabytes minimum and Edge Transport with 64 gigabytes minimum.
• Screen resolution- 1024 x 768 pixels must be available as screen resolution.
• File System- file with NTFS; ReFS is required.
• Paging file size- 25% of the installed memory.

1. Emails clients that should be supported.

• With Outlook 2013.
• Outlook 2016.
• By Outlook for Mac for Office 365.
• Outlook 2019.
• With Outlook 2016 for Mac.
• Outlook 2021.
• Microsoft 365 Apps for the enterprise.
• Supported .NET frameworks

1. The most strong and import recommendation is that the .NET framework is the latest one. It should be either Framework 4.8 or 4.7.2.

Steps for installing Exchange 2019.

After checking the hardware components and completing all the requirements for Exchange 2019, users can use the Microsoft Exchange Server Deployment Assistant to check the checklist and assist them in completing the installation.

To download the Exchange Server 2019, go to Microsoft's Download Center page. After completing the downloading, click on setup.exe, and the installation wizard will open.

 1-: First, there will be two options for updates- 'Connect to the internet and check for updates' and 'don’t check for updates right now.' Now choose your option and click next.

 2-: Check the relation information.

 3-: Accept the License application.

 4-: the Recommended Settings page will appear, and there will be two options- 'Use recommended settings' and 'don’t use recommended settings.' If you choose to use recommended settings, the Exchange server will automatically check for solutions whenever it meets an error.

 5-: choose Mailbox Role on the Server Role Selection page.

 6-: To fight malware and other threats, the Malware Protection Settings will assist you. Choose Yes or No and click next.

 7- There will be a quick readiness check, and after the task, you can click Install to install server files.

 8- After completing the setup installation, you can click on Finish and restart the computer.

Steps to migrate Exchange 2013 to 2019.

After completing the installation, users have two servers in the environment, and next, you have to migrate from the older 2013 to the new 2019. Users can complete the whole process in the Exchange Admin Center by migrating the Exchange mailboxes.

STEP 1-: First, log in to Exchange Admin Center, then go to the Receipts, and then mailboxes. Afterward, select the mailbox you need to migrate to the newer server.

STEP2 -: Click the Add (+) option and select 'move to a different database.'

STEP3 -: Users must select more mailboxes for migration in the Next Window.

STEP4 -: for the batch migration, provide a new name and choose the Database from Exchange 2019 to which you want to migrate. You have the option to migrate the public folder, primary mailbox, or Archive mailbox.

STEP 5-: now add the user who will receive notifications of migration stages.

STEP 6-: Select to start the batch instantly or after a scheduled time. It allows users to run the batch later when the Exchange Server has less load.

STEP 7-: Finally, the last step to create the batch migration is to either automatically complete the migration batch or manually complete the migration by clicking on the link 'complete this migration batch.'

STEP 8-: After creating the new batch, it will appear in the migration category, and users can start it whenever they want to.

Professional method-:

Users use a professional tool to perform Exchange 2013 to 2019 migration tasks to avoid any risks and limitations. However, the best professional tool users can opt to upgrade from Exchange 2013 to 2019 is Shoviv Exchange Migration Tool.

Features of the software are mentioned below-:

1. It allows adding multiple mailboxes for the migration task without any size restriction to upgrade Exchange 2013 to 2019. 
2. The tool also permits saving in various formats such as HTML, EML, MSG, RTF, vCard, etc.
3. The software guarantees that there will be no alteration in the dignity of data, and the hierarchy of Folders remains the same.
4. Users can migrate source mailboxes to PST file format, and if you want, you can split the large-size PST files and thus can set the size for the resultant PST files.
5. The software's graphic interface is user-friendly; hence, it makes the Exchange 2013 to 2019 migration task easy for technical and non-tech users.
6. You can use the Incremental export feature to resume the task from the last ended point and can prevent data from duplicity.
7. To filter out your data, use the Filter option, which eliminates the undesired items and includes the desired ones.
8. With an option like Folder mapping, you can map folders to export emails from one folder to another.
9. Use the Email translation feature to replace the canonical naming convention with the SMTP email address.
10. You can use the search option to search any particular folder based on Message Date, Message Class, Subject, BBC, CC, etc.

Conclusion-:

In the above blog, all the methods to perform the task are explained in detail so that users can decide the best way to execute Exchange 2013 to 2019 migration tasks. Two methods are there manual and professional to upgrade Exchange 2013 to 2019. With all the risks and limitations, the manual method includes, however, it is better to opt for the professional method. The most common risk is losing data included in the manual method; hence, it is not preferred.

Hence, for perfect and flawless migration, you can go with Shoviv Exchange Migration Tool because it smoothly Upgrade Exchange 2013 to 2019 without any changes in the data, and the software allows you to evaluate the features of the software before buying. You can go to the website and download the free Demo version, and if you have any queries about the software, you can contact a technical support team available 24*7 to guide you.