There is a potential risk with ABL90 Flex & ABL90 Flex Plus running RWIN10 1.0 and RWIN10 1.1. The issue is that the analyzer software may unexpectedly freeze during a sample measurement. The analyzer software includes a watchdog that detects a freeze and automatically restarts the software. If the analyzer freezes, a sample being processed will be lost. Recall Start Date: March 11, 2025