Install the program and once the installation is complete it will start automatically.
Without changing any options, press Scanto begin.
After the short scan is finished, if threats are detected press Next to remove them.
Note: If restart is required to finish the cleaning process, you should click Reboot. If reboot isn't required, please restart your computer manually.
Open Zemana AntiMalware again.
Click on
icon and double click the latest report.
Now click File > Save As and choose your Desktop before pressing Save.
The only left thing is to attach saved report in your next message.
I've been using Firefox since the infection and there have been no problems with searches. I've deleted Chrome but I'm not sure if this has solved the problem or merely postponed it until I reinstall Chrome. Many thanks for your help.