This article refers to Graphical Analysis for Windows and Mac. For FAQ and troubleshooting of Graphical Analysis app for iOS and Android, see: Graphical Analysis GW for iOS FAQ and Troubleshooting
General Troubleshooting Tips (Try first)
Many issues you have can be solved in a few simple steps:
System Requirements
Do you have Logger Pro for Linux?
What Vernier software works with Windows XP SP2?
Will Logger Pro or Logger Lite work in a thin client environment?
Installation Questions
We currently use Graphical Analysis 2 (or 2.1, Windows or Macintosh) in our school. I would like to upgrade to the new Graphical Analysis 3 software. What is the order code and cost for this upgrade?
Can I run your software without installing it or install it to a USB drive?
Installation Issues (Windows)
Installation Issues (Mac)
Graphical Analysis 3.4 doesn't launch in Mac OS X 10.6
Mac OS 10.6 (Snow Leopard): Why do files of type .ga3 open in Logger Pro or files of type .cmbl open in Graphical Analysis?
Troubleshooting & Crashes
Importing Data into Graphical Analysis
Does Graphical Analysis version 3.8.4 support the import of lists from compatible TI calculators?
Importing Data from Calculators into Graphical Analysis
Why doesn't my Vernier Photogate (VPG-BTD) auto-ID?
I cannot import data into Logger Pro from my TI-89, TI-92, TI-92 Plus or TI Voyage 200.
Troubleshooting Printing and Other Issues
Why don't Logger Pro (or Graphical Analysis) curve fits always work? Why do curve fits sometimes change on opening a file?
How do I get Graphical Analysis 3 or Logger Pro 3 to print the entire data table and not just part of it?
Can I change the graph highlight color in Logger Pro 3 or Graphical Analysis 3?
How do I keep the Statistics text box in Graphical Analysis 3.1 from being truncated on a printed copy?
Logger Pro 3 dynamic range is 1.1e-99 to 1e99.
How do Logger Pro, Graphical Analysis, LabQuest app, and Vernier Video Analysis calculate velocity and acceleration?
Issues with Graphical Analysis Pre-Version 3.8.4
If you are using a version of Graphical Analysis prior to version 3.8.4, information is available:
Graphical Analysis (pre 3.0), running on a WIN NT machine, will only import 1 list at a time, accompanied by a COM #16 Error.
Use and Conflicts with Other Software/Hardware
Why do I get only one run of data Hotsync‘ed?
Which Vernier and Texas Instruments products are compatible with TI-Nspire products?
Are Vernier products and Casio products (EA-100) Compatible?
Videos of Logger Pro in action are at https://www.vernier.com/videos