Symptoms Associated with Cerebellar function test. These symptoms may be diagnosed by, screened for, or associated with Cerebellar function test: 1  Headache. 2  Vomiting. 3  Poor coordination. 4  Loss of balance. 5  Speech problems. 6  Stumbling. 7  Difficulty using a pencil, buttoning a shirt. 8  Abnormal eye movements.
Avast is headquartered in Prague, the capital city of what's now known as the Czech Republic. The company has three additional office locations: San Mateo, California; Linz, Austria; and Friedrichshafen, Germany.
As of 2016, Avast had 400 million users and 40 percent of the security software market outside of China. Avast has over 650 employees based in the Czech Republic, with offices in the United States, Germany, China, South Korea and Taiwan. In September 2016, Avast Software acquired AVG Technologies for US$1.3 billion.