System requirements
What AcboBooks needs to run
A Windows 10 or 11 PC you already own is almost certainly enough. Here is exactly what version 0.2.11 needs, what it works without, and what it does not run on yet.

At a glance
Minimum and recommended
Try it on your own PC first: the 15-day trial is the full program.
Operating system
Windows 10 or Windows 11, 64-bit
Home, Pro and business editions. Windows 7, 8.1 and 32-bit Windows are not supported.
Processor
64-bit (x64) Intel or AMD
AcboBooks is built for x64. PCs with ARM processors are not tested.
Memory
4 GB minimum, 8 GB recommended
Guidance, not a hard limit. More helps if you keep a browser, email and Excel open alongside a large company file.
Disk space
1 GB free
The program takes about 430 MB once installed. Company files are small to start and grow with your history; leave room for backups too.
Screen
1366 × 768 or larger
1920 × 1080 is comfortable. The window works down to 940 × 600, and Ctrl + and Ctrl − zoom everything in or out.
Internet
To install and to activate
Daily work runs offline. When a connection is there, the app checks the licence about once a day and looks for updates.
Printer
Any printer Windows can use
Invoices, statements, reports, pay stubs and cheques print through the Windows print dialog. Save PDF is built in, no PDF printer needed.
Optional
QuickBooks® Desktop (2019 or later recommended)
Only for the live pull from QuickBooks Desktop, on the same PC; older versions often work too. The IIF and QuickBooks Online imports need nothing extra.
Details
Installing, networks and your files
Microsoft Store or direct download
Same program, same licence
The Microsoft Store installs AcboBooks for your Windows user, signed by Microsoft, and updates it automatically.
If the Store app is blocked on your PC, the download page has the same Microsoft-signed package; Windows App Installer checks the signature and installs it. That copy does not update itself.
Several people on an office network
One host, any number of clients your licence covers
One PC hosts the company file; the others connect to it over the office network, with record locking so two people can't change the same record at once. The host uses TCP port 4599 by default (you can change it), so allow AcboBooks through Windows Firewall on the host if Windows asks.
Nothing goes through the internet or through us. See multi-user accounting and the hosting lesson.
Your company file
An encrypted .acbo file on your computer
Books are kept in one company file per business, encrypted on disk with AES-256 using a password you choose, with a recovery key shown once. You can keep it in any folder; the default is Public Documents › AcboBooks › Company Files.
Turn on automatic backup when the company closes, and copy backups off the PC. See company file and backups.
Printing, PDF and email
Uses what Windows already has
Print to any printer Windows can use. Cheques print on voucher or three-per-page stock. Save PDF is built into every invoice, statement and report.
Email opens a ready-written message in your own email program; there is no separate mail account to set up. Excel and CSV exports open in Excel or any spreadsheet program.
Not supported yet
What AcboBooks does not run on
Mac
Not yet. A Mac version is planned for the future.
Phones, tablets and browsers
There is no mobile app and no web version. AcboBooks is a Windows desktop program.
Older Windows
Windows 7, 8 and 8.1, and 32-bit editions of Windows 10, are not supported.
Over the internet
Multi-user is for an office network. Remote staff connect through a VPN, never an open port.
New to AcboBooks? The install and first launch lesson walks through the first ten minutes, and integrations and imports lists what it reads and writes.
Questions
System requirements FAQ
Does AcboBooks run on a Mac?
Can I run it on a Mac with Windows in a virtual machine?
Does it work on Windows 11 on ARM?
Do I need the internet every day?
Does the trial need an account or a connection?
How many computers can use one licence?
Do I need a server for several users?
Can people work from home?
Which version should I download?
Where is my company file stored?
Get started
Your books, on your desk, this afternoon.
Download, open the sample company or import your own, and watch the ledger balance.
No card. No account. Nothing to cancel.