Kugadzirisa matambudziko - Scan kunonoka (Slow scanning) Step 1: Tarisa kana scanner yakabatana ne USB 3.0 port palaptop yako Step 2: Tarisa uone kana iyo adapta yemagetsi yelaptop yakabatana uye mune yakanakisa maitiro maitiro Step 3: Open Mindvison software (scanner driver) on your laptop to check the FPS, normally it is showing 9-10 FPS, if the display is abnormal, please contact Launca technical support service1@launcamedical.com