ahza wrote:Update my 255W to v2.80 on 10/11/2009, noted for the past 3 day my unit was sooo slow getting satellite fix especially in the morning (cold start).
Like today 20 minutes, drive me crazy

Anybody experience this?
Try hard resetting. First of all, before performing hard reset, back up CURRENT.GPX from ..\Garmin\GPX folder. After successful reset, rename backed up CURRENT.GPX to TEMP.GPX and place it in ..\Garmin\GPX folder (same folder that contains CURRENT.GPX).
To perform hard reset (clear all user data), turn off Nuvi. Then press and hold lower right corner of Nuvi's screen, and while still holding the screen with your finger, turn on Nuvi, and continue to hold (the screen) further until you get the prompt to clear all user data, select Yes. Then Nuvi will boot like the first time you had it purchased.
Note: It's advisable to perform hard reset especially after a firmware update. And after hard resetting Nuvi, it's advisable to let Nuvi gather satellite data outdoors and stationary, until GPS fix is obtained.
I take everything in moderation, including moderation.