POS Software for Restaurant, Retail, Pizza, Liquor Store, Grocery and Delivery Plexis Point of Sale Software

Sales and Support call 1-302-727-0333
12:00 Noon to 8:00 PM Weekdays Eastern Time

Reliable Non-Cloud Based Software
Use your own Credit Card Company
Plexis POS Software Free Offer
  2024 Edition
Now Available!


Almost all of the calls that come into our support center are problems with Hardware, Windows, Networking or other issues not directly related to the POS Software. We have found over the years that if you adopt and follow some tried and true techniques you will have minimal problems with your hardware and software. Most of our customers who have followed these techniques have been running Plexis POS Software for years without a single failure. What you will read below are recommendations to follow.

1. Put battery Backups (UPS) on EVERY critical piece of hardware. This includes the Server, ALL workstations, Network Hubs, Etc. Leaving one computer unprotected can cause adverse effects on all other computers.

2. DO NOT turn off, reset or restart your computer without exiting Plexis POS completely. This includes all terminals as well.

3. Disable Screen Savers and set Power Saving to Always On on every computer.

4. Install a dedicated File Server. This means a machine that sits in a closet that NO ONE uses for anything but running the POS Software and backup routines.

5. Use WIRED Gigabit networking equipment on ALL computers. Wireless Networks are not designed for high speed local database applications and are not recommended or supported.

6. If connected to the Internet, properly configure firewalls or anti-virus programs so they don't slow your sales system down. These programs tend to filter every read and write to the hard drive and can slow performance as much as 75%. If improperly configured may cause the POS databases to become corrupted.

7. Backup your system and software often.

8. Do NOT allow Automated Backup Systems to Access the Plexis POS program or data files automatically as this could corrupt open data preventing further use of the system. If you wish to backup your Plexis POS software do so under controlled conditions after all Terminals have exited Plexis POS out to Windows.

9. Keep all Computers, Servers and Workstations up to date on Windows OS Updates.

10. Anti-Virus software must be prevented from scanning any Plexis POS folders and data files. Click HERE for more information on AV settings.

Demo Download

Price List


Screen Samples
Restaurant POS Software | Pizza POS Software | Coffee Shop POS Software
Grocery Store POS Software | Convenience Store POS Software
Retail POS Software | Liquor Store POS Software
Cafe and Deli POS Software | EBT / Snap and Food Stamp POS Software

Sales and Support call 1-302-727-0333
12:00 Noon to 8:00 PM Weekdays Eastern Time

Our 30 Day Refund Policy

About us

Contact us

Privacy Policy