Products
BoostSpeed 13
Disk Defrag
SSD Optimizer
Registry Cleaner
Video Grabber
Windows Slimmer
Duplicate File Finder
Essential Tools
BoostSpeed 13
Disk Defrag
SSD Optimizer
Registry Cleaner
Video Grabber
Windows Slimmer
Duplicate File Finder
Essential Tools
Registry Defrag
Driver Updater
Anti-Malware
Disk Defrag Ultimate
File Recovery
BitReplica
Disk Toolkit
View all products
Ask a QuestionSee user questions asked through Auslogics software and answered by IT pros here
See Questions
Company
About Auslogics
Founded in 2008 in Sydney, Australia, Auslogics has grown into an industry leader in the production of computer maintenance and optimization software for Microsoft Windows.
Press Center
Contact us if you require an evaluation copy of the software for review, screenshots, box shots or other graphics.
Get information:
Ask a QuestionSee user questions asked through Auslogics software and answered by IT pros here
See Questions
Articles
Tech Wisdom from Auslogics
![How to Use CHKDSK Commands to Check and Repair Hard Drive Issues [Complete Guide]](/en/articles/wp-content/uploads/2024/11/How-to-Use-CHKDSK-Commands-to-Check-and-Repair-Hard-Drive-Issues-Complete-Guide.png)
![Windows 11 24H2 Update: Features, System Requirements, and What to Expect [Full Breakdown]](/en/articles/wp-content/uploads/2024/11/Windows-11-24H2-Update-Features-System-Requirements-and-What-to-Expect-Full-Breakdown.png)
Auslogics BlogGet easy-to-follow tips and useful lifehacks on all sorts of computer issues here.
Browse all articles
Partners
Affiliates
Link to us & earn commissions Easy way to make money for anyone with a popular blog, site, or social media account.
Resellers
Reselling/distributing our software will work best if you are a repair shop, publisher, retailer, solutions provider or similar.
Technology Partners
Integrate or bundle our software with your software/hardware solutions or build your own product with our technology.
Service Companies
Tune up customer PCs with our tools Our solutions help deliver superior PC optimization and maintenance results.
Over 16 years of innovationAuslogics' time-tested software delivers the results PC users want.
See all Auslogics products
Support
Answers to frequently asked questions on program functionality or technical issues.
Lost or never received your license key (registration key/serial number)?
Retrieve it here.
See most frequently asked questions answered here.
Answers to questions about ordering, payments, licenses, registration, etc.
See current job openings and apply to work at Auslogics here
Submit your tech support request, as well as media, business or partnership related inquiries here.
Product Questions
Answers to frequently asked questions on program functionality or technical issues.
Retrieve License Key
Lost or never received your license key (registration key/serial number)?
Retrieve it here.
Top Questions
See most frequently asked questions answered here.
Sales Questions
Answers to questions about ordering, payments, licenses, registration, etc.
Auslogics Jobs
See current job openings and apply to work at Auslogics here
Contact us
Submit your tech support request, as well as media, business or partnership related inquiries here.
Ask a QuestionSee user questions asked through Auslogics software and answered by IT pros here
See Questions
Help Manual
Click on the button below to open the Disk Defrag Ultimate help manual right in your web browser.
Note. To open the manual, Adobe Acrobat Reader is required. If this application is not installed on your computer, please download a free version from http://get.adobe.com/reader/
View Manual
Founded in 2008 in Sydney, Australia, Auslogics has grown into an industry leader in the production of computer maintenance and optimization software for Microsoft Windows.
- Premium products
- BoostSpeed 13 Pro
- Disk Defrag Pro
- SSD Optimizer Pro
- Registry Cleaner Pro
- Windows Slimmer Pro
- BitReplica Pro
- Driver Updater
- Disk Defrag Ultimate
- Anti-Malware
- File Recovery
- Video Grabber
- Essential Tools
- Disk Toolkit
- Free products
- BoostSpeed 13 Free
- Disk Defrag Free
- SSD Optimizer Free
- Registry Cleaner Free
- Windows Slimmer Free
- BitReplica Free
- Registry Defrag
- Duplicate File Finder
- Company
- About Us
- Contact Us
- Jobs
- Press Center
- Partners
EULA |
Privacy Policy |
Subscription and Refunds |
Affiliate Agreement |
How to uninstall |
Contact Us
Microsoft and Windows are trademarks of the Microsoft group of companies. © 2008-2024 Auslogics Labs Pty Ltd
Auslogics uses cookies to improve content and ensure you get the best experience on our website.
By continuing to browse our website, you agree to our privacy policy.