QuickMail installs with a standard setup wizard and then keeps itself up to date. The guiding principle is that you are in control: the defaults are designed to keep you current with no effort, you are told when a new version has been installed, and every part of the automatic behavior can be turned off — QuickMail never stops you from updating manually instead.
Versions before 0.8.0 used a different installer, so moving onto the self-updating track takes one manual step:
This is a one-time step. From then on, updates arrive on their own.
Each time QuickMail starts, it quietly checks for a newer release in the background. The top entry of the Help menu always shows the result — “No updates available — running version X.Y.Z” or “Update available: vX.Y.Z” — so you can confirm where you stand at any moment.
When an update is found, QuickMail announces it once, downloads it quietly in the background, and installs it automatically the next time you exit and reopen the app. There is no download page, no installer to run, and no security warning — and nothing interrupts what you are doing.
If you would rather not wait for your next restart, activate the Help menu update entry. The QuickMail Update dialog offers three choices:
So you always know when a version change has happened, the first start after an update shows a QuickMail Update Installed dialog confirming the new version, with the same See what’s new link. Press Exit or Escape to dismiss it; it appears only once per update.
An update never touches your mail, accounts, or settings.
Two settings in Settings → Advanced, under Updates, put the whole mechanism under your control:
QuickMail.exe on the same releases page is a single-file
version that runs from anywhere with no installation — nothing is
written to Program Files or the registry, and it never updates itself.
The Help menu tells you when a new version is available; updating is a
manual download of the new exe, replacing the old one. Your data is
shared with an installed copy, so you can move between the two
freely.
Remove QuickMail from Settings → Apps as usual. After the app is removed, QuickMail asks whether to also delete your data — accounts, settings, contacts, rules, templates, saved views, cached mail, and saved passwords. Choose No (the default) to keep everything, so reinstalling later picks up exactly where you left off; choose Yes to remove it all.