ict review

the performance of an optical mouse might be affected by dirt inside the mouse.

• bad surface

• mouse is dirty

• wireless mouse

• none of the above

an irregular or shinny surface might interfree with optical laser that issued by your mouse

the issue might be coused by low battery power.

coused by dirty scanner surface or coused by the inability of the qcr software to read text

this most likely coused due to poorly attached connection

this can be coused by high resulotion settings

require more data from your computer

make sure that your printer software i upgraded

this is coused by piece of paper becoming stuck inside the printer

check that yor printer has enough ink or toner and that it contain the correct paper

• printer software

• paper jams

• bad printing quality

• printer does not print