"System Integration" window pops up every time Thunderbird starts
I have a problem with "system integration" window.
Thunderbird shows this window on every launch. I've unchecked option in "Preferences->Advanced->General" (I have localized version, so maybe there is spelling errors), but it changes nothing.
Thunderbird version: 24.5.0 OS: Windows 7 SP1, x64
Thunderbird is default mail client according to system settings.
P.S. There is also copy-paste of troubleshooting info from Thunderbird:
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Сведения о приложении
Имя: Thunderbird Версия: 24.5.0 User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 Папка профиля: Показать папку
(Локальный диск) ID сборки приложения: 20140424091057 Включённые плагины: about:plugins Конфигурация сборки: about:buildconfig Сообщения о падениях: about:crashes Использование памяти: about:memory
Учётные записи почты и новостей
account1:
INCOMING: account1, , (imap) imap.yandex.com:993, SSL, passwordCleartext
OUTGOING: smtp.yandex.com:465, SSL, passwordCleartext, true
account2:
INCOMING: account2, , (none) Local Folders, plain, passwordCleartext
Расширения
Важные изменённые настройки
Имя: Значение
browser.cache.disk.capacity: 358400
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.smart_size.use_old_max: false
browser.cache.disk.smart_size_cached_value: 358400
extensions.lastAppVersion: 24.5.0
font.name.monospace.el: Consolas
font.name.monospace.tr: Consolas
font.name.monospace.x-baltic: Consolas
font.name.monospace.x-central-euro: Consolas
font.name.monospace.x-cyrillic: Consolas
font.name.monospace.x-unicode: Consolas
font.name.monospace.x-western: Consolas
font.name.sans-serif.el: Calibri
font.name.sans-serif.tr: Calibri
font.name.sans-serif.x-baltic: Calibri
font.name.sans-serif.x-central-euro: Calibri
font.name.sans-serif.x-cyrillic: Calibri
font.name.sans-serif.x-unicode: Calibri
font.name.sans-serif.x-western: Calibri
font.name.serif.el: Cambria
font.name.serif.tr: Cambria
font.name.serif.x-baltic: Cambria
font.name.serif.x-central-euro: Cambria
font.name.serif.x-cyrillic: Cambria
font.name.serif.x-unicode: Cambria
font.name.serif.x-western: Cambria
font.size.fixed.el: 14
font.size.fixed.tr: 14
font.size.fixed.x-baltic: 14
font.size.fixed.x-central-euro: 14
font.size.fixed.x-cyrillic: 14
font.size.fixed.x-unicode: 14
font.size.fixed.x-western: 14
font.size.variable.el: 17
font.size.variable.tr: 17
font.size.variable.x-baltic: 17
font.size.variable.x-central-euro: 17
font.size.variable.x-cyrillic: 17
font.size.variable.x-unicode: 17
font.size.variable.x-western: 17
gfx.direct3d.last_used_feature_level_idx: 0
mail.openMessageBehavior.version: 1
mailnews.database.global.datastore.id: c6172aea-0da2-4844-ae19-ce53e3c859a
network.cookie.prefsMigrated: true
places.database.lastMaintenance: 1400568965
places.history.expiration.transient_current_max_pages: 104858
plugin.importedState: true
Графика
Описание видеокарты: Intel(R) HD Graphics
Код производителя: 0x8086
Код устройства: 0x0102
Объём видеопамяти: Unknown
Драйвера видеокарты: igdumd64 igd10umd64 igd10umd64 igdumd32 igd10umd32 igd10umd32
Версия драйвера: 9.17.10.3517
Дата разработки драйвера: 3-20-2014
Direct2D включён: false
DirectWrite включён: false (6.2.9200.16492)
Параметры ClearType: Параметры ClearType не найдены
Визуализатор WebGL: false
Аппаратно ускоренные окна: 0
AzureCanvasBackend: skia
AzureFallbackCanvasBackend: cairo
AzureContentBackend: none
JavaScript
Инкрементальный GC: 1
Поддержка доступности
Активирована: 0 Отключение поддержки доступности: 0
Версии библиотек
Ожидаемая минимальная версия
Используемая версия
NSPR
4.10.2
4.10.2
NSS
3.15.4 Basic ECC
3.15.4 Basic ECC
NSS Util
3.15.4
3.15.4
NSS SSL
3.15.4 Basic ECC
3.15.4 Basic ECC
NSS S/MIME
3.15.4 Basic ECC
3.15.4 Basic ECC
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Chosen solution
Go into your control panel and set the default mail client to Thunderbird (Thunderbird checks and updates, but perhaps a manual setting will stick and not go missing all the time.)
I guess it has something to do with Windows UAC, but doing it manually will bring that to light if it is the case. If it is already set change it to something else, reboot sand change it back.
Read this answer in context 👍 0All Replies (6)
You have another email client? Like outlook or windows Live mail?
No, Thunderbird is the only e-mail client installed.
Chosen Solution
Go into your control panel and set the default mail client to Thunderbird (Thunderbird checks and updates, but perhaps a manual setting will stick and not go missing all the time.)
I guess it has something to do with Windows UAC, but doing it manually will bring that to light if it is the case. If it is already set change it to something else, reboot sand change it back.
I forgot to mention that UAC is disabled on this machine.
I couldn't change default mail client, cause there is only Thunderbird mail-client installed. I'll try to install some other software and change it twice with reboot as you advised
did that work?
Click the Start button, Default Programs, Set program access and computer defaults, Custom, then set TB as the default email program.