I am having a similar but slightly different issue -- when I try to install, the error message indicates that Kaspersky Password Manager is already installed. The KPM UI will not display when I run kpm.exe. I have inadvertently deleted the file 'default.spdb', so the passwords which I once had locally are no longer on my system. I am concerned that if I remove the registry entries (effectively un-installing KPM) that my passwords stored in the online vault for Kaspersky Password Manager may be affected. Since I do not have a way to export the stored passwords from the online vault to my local system prior to deleting registry entries and attempting a re-install, I am reluctant to edit the registry. Are there any steps I can take to get KPM re-installed and get the passwords imported locally from the online vault to local KPM? Thank you in advance for your help!