Seeking assistance with doing a qualitative risk assessment and quantitative risk assessment for the scenario below... Best estimates on the value of assets, costs associated with purchasing and supporting company owned computers, exposure to threats, and loss expectancy should be included. Scenario listed below...

Perform a risk assessment for Green Technology Engineering Company as an Infosec consultant... GT Engineering use their own computers which consist of $30\%$ tablets, $65\%$ laptops, and $5\%$ desktops. The assessment is for associated risks of using personal computers versus company owned and managed computers.