Description
Is your system drive nearly full, or have you just fitted a new SSD and want your current Windows on it without a fresh install? AOMEI Partition Assistant Pro is built for exactly that. It manages disks and partitions safely, and you can buy the licence online from TresBizz and receive it digitally in the United Kingdom.
It suits home users who look after their own computer as well as technicians who set up machines for other people.
Key features
- Resize, merge and split partitions
- Migrate the operating system to an SSD
- Clone a whole disk
- Convert between MBR and GPT
- Use on 1 PC or on 2 PCs
You divide your storage the way you want it and switch to an SSD without starting from scratch. Windows then boots faster and keeps your settings. Typical jobs include upgrading an older laptop, preparing a new workstation or tidying a drive that has filled up over the years.
The layout is clear even if you do not work with partitions every day, so each change can be reviewed before it is applied.
Licence options
Choose a licence for 1 PC or for 2 PCs, with a term of 12 months or Lifetime. The yearly licence fits a one-off task, while Lifetime suits anyone who wants to maintain their computers for the long run. The licence is intended for activation within the European Union.
Why buy from TresBizz
TresBizz is a European software reseller based in Brussels, Belgium. We sell genuine new licences and deliver them digitally. For customers in the UK:
- Pay by card, Apple Pay, Google Pay or PayPal; the pound sterling amount depends on your card provider
- Every order comes with an official VAT-free invoice
- No VAT is charged at checkout so no VAT number is needed
- Your key and download link arrive by email, usually within minutes and at the latest within 24 hours
- Support is handled by email
If a key does not work, we replace it or refund you. Businesses can order several licences in one go.
System requirements
You need Windows 10 or Windows 11 and an internet connection for activation. For further technical detail, please see the manufacturer information.
Before and after your order
A few practical points make it easy to get going with AOMEI Partition Assistant Pro. Typical first jobs are making space on drive C:, moving your current Windows to a new SSD or cloning a disk. The licence covers 1 PC or 2 PCs, with a term of 12 months or Lifetime, and is intended for activation in the European Union. You need Windows 10 or 11 and an internet connection for activation.
- Once you have paid, look out for the email from TresBizz with your delivery details.
- Keep the official VAT-free invoice that comes with every order for your records.
- No VAT is charged at checkout, so no VAT number is needed.
- If anything is unclear, write to us by email and we will help.
Delivery and activation
Once payment is confirmed, we email you the licence key and a download link. Download the program, install it, enter the key and activate it online. If the message does not arrive, check your spam folder first and then write to us. We reply quickly.
Frequently asked questions
Which terms are available?
12 months or Lifetime, whichever you prefer.
How many computers can I use it on?
On 1 PC or 2 PCs, depending on the licence you choose.
Which version of Windows do I need?
Windows 10 or Windows 11, with internet access for activation.
Will I get a VAT-free invoice?
Yes, every order includes an official invoice, and no VAT is charged. No VAT is charged at checkout, so no VAT number is needed.
What if my key does not work?
Email us and we will replace the key or refund you.



















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