: Run a full system scan with tools such as Malwarebytes or the Farbar Recovery Scan Tool (FRST) to ensure all registry keys and related files are cleared.
: Security tools like Malwarebytes often flag it as "PUP.Optional.Delta" or similar adware. DeltaInstaller.exe
: Once active, it may modify browser settings, change your default search engine, and redirect web traffic to promote advertisements. : Run a full system scan with tools
: Check for "Delta Toolbar" or "Delta Search" in your installed programs and uninstall them. it may modify browser settings
: It acts as an installer or updater for the Delta Search browser extension and toolbar.