如图，我选择了启动时打开新标签页，无论我是否用扩展，重新打开浏览器后都是一个空白页即about:blank，求问是怎么回事

I have set Notification to "allow" for an email client site but not work, it still worked 3 weeks ago just happened suddenly. How to solve this?

When window with Cent is active i cant control my player via multimedia keys on my k-board =( When isnt active - working =|
In FF that`s ok.

How it is possible to register safe bank payments? What programs, expansions can be used? 
Kaspersky Internet Security doesn't work. The Kaspersky Protection expansion doesn't work.

中了jetmedia的病毒后，通知里被强加了以下三个广告网站，无法删除，如图提示“此设置是由您的管理员执行的”。
在禁止中添加规则，无效。
病毒清理后仍然保留着。
注册表中搜索网址删除相关项，仍然保留着。
在hosts中将这三个网址设为0.0.0.0，无效。
百度、谷歌到的类似问题解决方法，无效。
尝试禁止电脑连接chrome 推送服务器，但是不知道网址所以没有完成。
特来论坛求助！

I have "Instant email notification" set for Default Thread Subscription Mode but I never receive any emails for replies.
Is there some other option I need to set?

This has never worked since I started using Cent so I've always had to click the Find entry in the 3 dots menu.
Is this a known bug?

更新3.4.3.39本来就发现这段代码不能自动播放音频了，测试edge和火狐没问题

Hi CentBrowser team,

since the latest revisions (3.4.3.25 / 3.4.3.39, don't know if it was the case in previous releases), I'm experimenting abnormal high CPU usage with Facebook. This website is pinned, I browse some websites but after some time (5 minutes maybe ?), if I return to the facebook tab, it suddenly eats up 15% of my CPU (which is really high) and scrolling becomes extremely choppy. I have to refresh the tab to stop that CPU peak.

I'm not doing anything fancy, just browsing some "light" websites, with 5 to 10 tabs opened.
(My computer : i7 4790k + 32GB Ram + GTX 1070 + SSD under Windows 10 1803)

Can you confirm this ? Tried under 3.4.3.25 x64 (installed version with my favorites extensions : uBlock Origin, Anti adblock killer, Iridium, Shortcuts for Google, WhatFont) and 3.4.3.39 x64 (portable version, fresh "install", no extension, no changes in parameters)

After some time, high CPU usage (until I hit refresh)
   

After a refresh
   

Thanks in advance

EDIT : I also tried 3.4.3.39 x64 portable in safemode. Same results. If I open and let facebook tab for a while (even without doing anything), go to an other tab and return to facebook, CPU rises from 1/2% to 15% with choppy scrolling