Office 365 System Requirements
We were talking about compatibility issues. If your Office 365 subscription comes with an option to use your own installed software, you can use older versions of Microsoft Office. But there will be heavy fragmentation if others use older versions – resulting in misplaced data. The objective of Office 365 is to keep users on the same platform – the latest platform – so that incompatibility issues don’t happen. Hence it is better to upgrade your standalone applications such as Word, Excel and Internet Explorer etc to the latest versions. That way, your workflow would be smooth and chances of non-compatibility do not pose problems. Here is what it takes to use different packs of Office 365 on your computers. Home, Personal and Student plans
If you are using a PC, you will need a processor with at least 1GHz speed. For Mac, it should be a bit higher speed and should be Intel.Office 365 Basic can run on 2GB RAM on PCs. For Mac, it should be 4GB.HDD space for running Office 365 home should be 3GB while for Mac, it should be 6GB and the HDD format for the latter should be what is called Mac OS Extended format or HFC plus.Display requirements for both PC and Mac are 1280 x 800 resolution.Browsers used should be the latest versions; in case you do not have access to latest versions, the immediately preceding version would do.You will also need .NET 4 or 4.5 CLR; Though you can also do with 3.5, it may restrict some features.
Business and government plans
For PC, you will need a 1GHz processor of any make; For Mac, Intel processor is recommended.PC would require 2GB RAM while Mac will require 4GBHard disk space should be 3GB for PC while Mac would require 6GB; Again, the format of HDD in Mac should be Extended Mac OS or HFC PlusOperating system should be the latest as far as possibleDisplay resolution required for proper functioning is 1280 x 800Browser should be latest versions as far as possible; if the latest version is not available, immediately preceding versions can be usedYour Microsoft Office clients should be in compliance with Office 365: Office 2010 through Office 2016; the latest versions on all your computers accessing Office 365 makes sure no inconsistencies occur
Individual Office Suites’ System Requirements
This section talks about standalone installations of Office suites such as home, personal, governmental etc. Check out the minimum system requirements for each Office edition. Remember that these are minimum system requirements meaning they can run Office but cannot guarantee speed etc. I would recommend keeping resources a little higher than what Microsoft suggests.
Office 2019 Home and Student edition system requirements
1 GHz processor2GB RAM3 GB of available disk space; better to have some extra space for temp filesScreen resolution of a minimum 1280 x 800Windows 7 SP1 or above operating system; Works best on a latest operating system according to MicrosoftThe browsers used should be the latest versions of the versions immediately preceding the latest versionsAt least .Net 3.5; preferred 4.5 LCRA Microsoft account (that naturally has a OneDrive account attached to it).
Office 2019 Pro edition system requirements
The system requirements are the same as that of Home and Student. But because of the extra features, I recommend a little higher resources. You will get touch features with Office 2019 so to optimize your experience, you will need a touchscreen. While most of the functions can also be performed with a mouse and keyboard, having a touchscreen will further enhance your experience. For example, if you are inking something on Microsoft Edge, the latest browser app from Microsoft, you will need a stylus on a touchscreen. If you wish to share web pages with other users, you will have to install Windows 10 so that you can use the marking and sharing features of Microsoft Edge. The above sums up the system requirements for Office 365 and Office 2019. The Android and iOS versions are pretty light, but still, you will have to have the latest versions and at least 2GB RAM devices to work on the apps properly.