Safe installation fails with Internet Security already on system
I have used F-Secure Internet Security on my Computers for years now and never had a problem. My subscription was due and I noticed I could get F-Secure Safe for the same update price.
The problem has started when trying to install it, as I downloaded the installer and have both run it as is and as administrator and every time it get to 65+% saying 'removing previous software' (or something simular) and then stops saying 'Installation Failed'
I have tried a number of times and it does the same each time and I'm wondering if I should uninstall Internet Security myself first and then try again. The trouble is I do not like having to uninstall security software and leave myself wide open to all the malware around. Does anyone have any idea's on this, as my subscription for Internet Security run out tomorrow and I would like this fix ASAP.
Acer Aspire 5750z laptop with Windows 7 installed, but thinking of upgrading to Windows 10 if everything looks good, safe and big error free.