If you are preparing a full reinstallation for your OS(not including upgrade or repair) and you didn't use Google account synchronization for your saved passwords, you should backup your saved passwords firstly, otherwise they may be unrecognized by Chromium in your new OS.
This is because Chromium uses the credential of current logon user to encrypt saved passwords, it differs from any other Windows user or OS.
You can refer to the following link for more details.
http://raidersec.blogspot.com/2013/06/ho...tml#chrome

You can manually backup your passwords or use a handy tool called ChromePass.
http://www.nirsoft.net/utils/chromepass.html

1、个人使用的是32的便携版 在重装系统后在旧系统里保存的密码 新系统全都没有了

2、关于Google 45版取消NPAPI的支持 Cent是直接移植呢还是取消?毕竟现在的扩展有很多都需要NPAPI的

比如IDM，迅雷。下载助手和oget for chrome在这个浏览器上都不能用的 。
感谢开发者的努力

早就想提这个建议了，鼠标指向标签页自动切换，可以减少食指的点击次数，因为经常用电脑，现在食指关节一点鼠标就有点疼，好像得了传说中的好像得了传说中的的鼠标手，所以强烈建议增加这个功能，可以让食指多休息休息，预防鼠标手。

360的国际版也有这个功能，不过它有至少50毫秒的限制，不能0毫秒，虽然只是50毫秒，但是感觉好像很长时间一样，不能瞬间切换标签页，如果CentBrowser增加这个功能，希望不要限制时间，

程序主目录下就只有一个old_chrome.exe
这应该就是升级吧，但新的chrome.exe没有看到。

Please help us translate these English strings into Spanish.Thanks.

New incognito tab

New multilogin tab

Save as PDF...

Save as image...

New incognito tab

Tab options

Show restore closed tabs button

Show bookmarks button

Show add to bookmarks button

Restore closed tabs

Restore Button

Show and manage bookmarks

Bookmarks Button

Setting Saved

Setting Failed

Close tabs to the left

Close all tabs

Send to mobile

Reload all tabs

Close tab by double click

Open new tab after current tab

Open typed URL in 

Hide close button on tab

Minimum tab width(px): 

Show indicator button for invisible tabs

Use custom new tab page

Close tab by right click

Display bookmarks in multiple columns. Column width(px): 

Display embedded bookmarks in new tab when bookmarks bar is hidden

Set bookmarks bar state

Always  show

Always  hide

Autohide

Show when mouse over address bar and hide when mouse over content area

Show bookmarks bar

Hide bookmarks bar

Auto hide bookmarks bar

Open bookmarks in

Open hyperlink in

Open search result in

Open super drag in

Current tab

New foreground tab

New background tab

Default disposition

Background tab for new tab

Does not force hyperlinks to be opened in new tab

Clear the list

Enable super drag

Enable mouse gesture

Show mouse gesture trace

line weight

line color

threshold

Show mouse gesture tip

Action definition

Switch tabs by scrolling with the mouse wheel in the tab bar

Auto update

Enable auto update of Cent Browser

Enable auto update of bundled Flash Player

Unrecognized

Go to page top

Go to page bottom

Page Up

Page Down

Activate the previous tab

Activate the next tab

Navigate back

Navigate forward

Restore closed tab

New tab

Duplicate current tab

Close current tab

Close all tabs

Close all tabs but this

Close current tab and activate the left one

Close current tab and activate the right one

Close current tab and activate last visited

Close current tab and activate opener tab

Close tabs to left

Close tabs to right

Reload

Stop loading current page

Close browser

Minimize

Maximize/Restore

Zoom in

Zoom out

Zoom reset

Bookmark the current page

Open homepage

Toggle full screen

Open bookmark manager

Manage extensions

View history

View downloads

Open options

Simulate Left key

Simulate Right key

User data directory

Use custom user data directory

Cache directory

Use custom directory

Boss key

Enable boss key

Memory optimization

Use single renderer process

Purge memory at intervals of(minutes): 

Warn me when closing window with multiple tabs

You are about to close 2 tabs.Are you sure you want to continue?

Confirm close

Donate

Imported from Chrome

Do not show again

Would you like to set google.com as your homepage?

Basics

Under the hood

Mouse Gesture

Other

Official website

Search other engines for 'flowers'

Action after closing current tab

Auto select

Activate left tab

Activate right tab

Activate last visited tab

Activate opener tab

When closing the last tab

Close browser window

Close browser window if the last tab is new tab

Keep browser window open and insert a new tab

When middle clicking on the tab bar

Do nothing

Restore the last closed tab

Pin/Unpin current tab

Copy URL of current tab to clipboard

Copy link text

Open frame in new tab

Open frame in new window

Clear browsing data on exit

Disable  WebRTC

Prevent my local IP addresses from leaking by WebRTC

Disable HTML5 canvas fingerprinting

Disable access of battery status

Enable access to audio devices

Enable access to video devices

Disable screenshots by extension API

[NOT RECOMMENDED]

Enable lazy session loading

Delete from disk

Copy URL

Replace with current URL

Location bar

Browsing

Use autoscrolling

Show fullscreen warning

Show icon only

Activate tab after mouse hovered for 100 milliseconds.

Show bookmarks when mouse reaches 100 pixels from the left edge of browser window for 100 milliseconds.

Generate QR code

Open IE

Open this page with IE

Skip warning about certificate error

Add identification string to UserAgent

Show when mouse over location bar

Show when mouse over toolbar

Hold down right button and click left button

Hold down right button and click middle button

Hold down right button and wheel up

Hold down right button and wheel down

Enable always on top

Disable always on top

Show avatar button

Show skin button

Show bookmarks panel

Tab shape:

Accelerators

Reset current

Reset all

Allow to run outdated plugins

Add page to this folder

Show tip for playing video in popup window

Not allow duplicate bookmarks in the same folder

Please help us translate these English strings into Polish.Thanks.

New incognito tab

New multilogin tab

Save as PDF...

Save as image...

New incognito tab

Tab options

Show restore closed tabs button

Show bookmarks button

Show add to bookmarks button

Restore closed tabs

Restore Button

Show and manage bookmarks

Bookmarks Button

Setting Saved

Setting Failed

Close tabs to the left

Close all tabs

Send to mobile

Reload all tabs

Close tab by double click

Open new tab after current tab

Open typed URL in 

Show advertising in new tab

Hide close button on tab

Minimum tab width(px): 

Show indicator button for invisible tabs

Use custom new tab page

Close tab by right click

Display bookmarks in multiple columns. Column width(px): 

Display embedded bookmarks in new tab when bookmarks bar is hidden

Set bookmarks bar state

Always  show

Always  hide

Autohide

Show when mouse over address bar and hide when mouse over content area

Show bookmarks bar

Hide bookmarks bar

Auto hide bookmarks bar

Open bookmarks in

Open hyperlink in

Open search result in

Open super drag in

Current tab

New foreground tab

New background tab

Default disposition

Background tab for new tab

Does not force hyperlinks to be opened in new tab

Clear the list

Enable super drag

Enable mouse gesture

Show mouse gesture trace

line weight

line color

threshold

Show mouse gesture tip

Action definition

Switch tabs by scrolling with the mouse wheel in the tab bar

Auto update

Enable auto update of Cent Browser

Enable auto update of bundled Flash Player

Unrecognized

Go to page top

Go to page bottom

Page Up

Page Down

Activate the previous tab

Activate the next tab

Navigate back

Navigate forward

Restore closed tab

New tab

Duplicate current tab

Close current tab

Close all tabs

Close all tabs but this

Close current tab and activate the left one

Close current tab and activate the right one

Close current tab and activate last visited

Close current tab and activate opener tab

Close tabs to left

Close tabs to right

Reload

Stop loading current page

Close browser

Minimize

Maximize/Restore

Zoom in

Zoom out

Zoom reset

Bookmark the current page

Open homepage

Toggle full screen

Open bookmark manager

Manage extensions

View history

View downloads

Open options

Simulate Left key

Simulate Right key

User data directory

Use custom user data directory

Cache directory

Use custom directory

Boss key

Enable boss key

Memory optimization

Use single renderer process

Purge memory at intervals of(minutes): 

Warn me when closing window with multiple tabs

You are about to close 2 tabs.Are you sure you want to continue?

Confirm close

Donate

Imported from Chrome

Do not show again

Would you like to set

as your homepage?

Basics

Under the hood

Mouse Gesture

Other

Official website

Search other engines for 'flowers'

Action after closing current tab

Auto select

Activate left tab

Activate right tab

Activate last visited tab

Activate opener tab

When closing the last tab

Close browser window

Close browser window if the last tab is new tab

Keep browser window open and insert a new tab

When middle clicking on the tab bar

Do nothing

Restore the last closed tab

Pin/Unpin current tab

Copy URL of current tab to clipboard

Copy link text

Open frame in new tab

Open frame in new window

Clear browsing data on exit

Disable  WebRTC

Prevent my local IP addresses from leaking by WebRTC

Disable HTML5 canvas fingerprinting

Disable access of battery status

Enable access to audio devices

Enable access to video devices

Disable screenshots by extension API

[NOT RECOMMENDED]

Enable lazy session loading

Disables the use of experimental DirectWrite font rendering system for UI.

Delete from disk

Copy URL

Replace with current URL

Location bar

maximum number of address bar auto suggestion items

Browsing

Use autoscrolling

Show fullscreen warning

Show icon only

Activate tab after mouse hovered for

milliseconds.

Show bookmarks when mouse reaches

pixels from the left edge of browser window

Please help us translate these English strings into German.Thanks.

New incognito tab

New multilogin tab

Save as PDF...

Save as image...

New incognito tab

Tab options

Show restore closed tabs button

Show bookmarks button

Show add to bookmarks button

Restore closed tabs

Restore Button

Show and manage bookmarks

Bookmarks Button

Setting Saved

Setting Failed

Close tabs to the left

Close all tabs

Send to mobile

Reload all tabs

Close tab by double click

Open new tab after current tab

Open typed URL in 

Show advertising in new tab

Hide close button on tab

Minimum tab width(px): 

Show indicator button for invisible tabs

Use custom new tab page

Close tab by right click

Display bookmarks in multiple columns. Column width(px): 

Display embedded bookmarks in new tab when bookmarks bar is hidden

Set bookmarks bar state

Always  show

Always  hide

Autohide

Show when mouse over address bar and hide when mouse over content area

Show bookmarks bar

Hide bookmarks bar

Auto hide bookmarks bar

Open bookmarks in

Open hyperlink in

Open search result in

Open super drag in

Current tab

New foreground tab

New background tab

Default disposition

Background tab for new tab

Does not force hyperlinks to be opened in new tab

Clear the list

Enable super drag

Enable mouse gesture

Show mouse gesture trace

line weight

line color

threshold

Show mouse gesture tip

Action definition

Switch tabs by scrolling with the mouse wheel in the tab bar

Auto update

Enable auto update of Cent Browser

Enable auto update of bundled Flash Player

Unrecognized

Go to page top

Go to page bottom

Page Up

Page Down

Activate the previous tab

Activate the next tab

Navigate back

Navigate forward

Restore closed tab

New tab

Duplicate current tab

Close current tab

Close all tabs

Close all tabs but this

Close current tab and activate the left one

Close current tab and activate the right one

Close current tab and activate last visited

Close current tab and activate opener tab

Close tabs to left

Close tabs to right

Reload

Stop loading current page

Close browser

Minimize

Maximize/Restore

Zoom in

Zoom out

Zoom reset

Bookmark the current page

Open homepage

Toggle full screen

Open bookmark manager

Manage extensions

View history

View downloads

Open options

Simulate Left key

Simulate Right key

User data directory

Use custom user data directory

Cache directory

Use custom directory

Boss key

Enable boss key

Memory optimization

Use single renderer process

Purge memory at intervals of(minutes): 

Warn me when closing window with multiple tabs

You are about to close 2 tabs.Are you sure you want to continue?

Confirm close

Donate

Imported from Chrome

Do not show again

Would you like to set

as your homepage?

Basics

Under the hood

Mouse Gesture

Other

Official website

Search other engines for 'flowers'

Action after closing current tab

Auto select

Activate left tab

Activate right tab

Activate last visited tab

Activate opener tab

When closing the last tab

Close browser window

Close browser window if the last tab is new tab

Keep browser window open and insert a new tab

When middle clicking on the tab bar

Do nothing

Restore the last closed tab

Pin/Unpin current tab

Copy URL of current tab to clipboard

Copy link text

Open frame in new tab

Open frame in new window

Clear browsing data on exit

Disable  WebRTC

Prevent my local IP addresses from leaking by WebRTC

Disable HTML5 canvas fingerprinting

Disable access of battery status

Enable access to audio devices

Enable access to video devices

Disable screenshots by extension API

[NOT RECOMMENDED]

Enable lazy session loading

Disables the use of experimental DirectWrite font rendering system for UI.

Delete from disk

Copy URL

Replace with current URL

Location bar

maximum number of address bar auto suggestion items

Browsing

Use autoscrolling

Show fullscreen warning

Show icon only

Activate tab after mouse hovered for

milliseconds.

Show bookmarks when mouse reaches

pixels from the left edge of browser window

Please help us translate these English strings into Portuguese or pt-BR.Thanks.

New incognito tab

New multilogin tab

Save as PDF...

Save as image...

New incognito tab

Tab options

Show restore closed tabs button

Show bookmarks button

Show add to bookmarks button

Restore closed tabs

Restore Button

Show and manage bookmarks

Bookmarks Button

Setting Saved

Setting Failed

Close tabs to the left

Close all tabs

Send to mobile

Reload all tabs

Close tab by double click

Open new tab after current tab

Open typed URL in 

Show advertising in new tab

Hide close button on tab

Minimum tab width(px): 

Show indicator button for invisible tabs

Use custom new tab page

Close tab by right click

Display bookmarks in multiple columns. Column width(px): 

Display embedded bookmarks in new tab when bookmarks bar is hidden

Set bookmarks bar state

Always  show

Always  hide

Autohide

Show when mouse over address bar and hide when mouse over content area

Show bookmarks bar

Hide bookmarks bar

Auto hide bookmarks bar

Open bookmarks in

Open hyperlink in

Open search result in

Open super drag in

Current tab

New foreground tab

New background tab

Default disposition

Background tab for new tab

Does not force hyperlinks to be opened in new tab

Clear the list

Enable super drag

Enable mouse gesture

Show mouse gesture trace

line weight

line color

threshold

Show mouse gesture tip

Action definition

Switch tabs by scrolling with the mouse wheel in the tab bar

Auto update

Enable auto update of Cent Browser

Enable auto update of bundled Flash Player

Unrecognized

Go to page top

Go to page bottom

Page Up

Page Down

Activate the previous tab

Activate the next tab

Navigate back

Navigate forward

Restore closed tab

New tab

Duplicate current tab

Close current tab

Close all tabs

Close all tabs but this

Close current tab and activate the left one

Close current tab and activate the right one

Close current tab and activate last visited

Close current tab and activate opener tab

Close tabs to left

Close tabs to right

Reload

Stop loading current page

Close browser

Minimize

Maximize/Restore

Zoom in

Zoom out

Zoom reset

Bookmark the current page

Open homepage

Toggle full screen

Open bookmark manager

Manage extensions

View history

View downloads

Open options

Simulate Left key

Simulate Right key

User data directory

Use custom user data directory

Cache directory

Use custom directory

Boss key

Enable boss key

Memory optimization

Use single renderer process

Purge memory at intervals of(minutes): 

Warn me when closing window with multiple tabs

You are about to close 2 tabs.Are you sure you want to continue?

Confirm close

Donate

Imported from Chrome

Do not show again

Would you like to set

as your homepage?

Basics

Under the hood

Mouse Gesture

Other

Official website

Search other engines for 'flowers'

Action after closing current tab

Auto select

Activate left tab

Activate right tab

Activate last visited tab

Activate opener tab

When closing the last tab

Close browser window

Close browser window if the last tab is new tab

Keep browser window open and insert a new tab

When middle clicking on the tab bar

Do nothing

Restore the last closed tab

Pin/Unpin current tab

Copy URL of current tab to clipboard

Copy link text

Open frame in new tab

Open frame in new window

Clear browsing data on exit

Disable  WebRTC

Prevent my local IP addresses from leaking by WebRTC

Disable HTML5 canvas fingerprinting

Disable access of battery status

Enable access to audio devices

Enable access to video devices

Disable screenshots by extension API

[NOT RECOMMENDED]

Enable lazy session loading

Disables the use of experimental DirectWrite font rendering system for UI.

Delete from disk

Copy URL

Replace with current URL

Location bar

maximum number of address bar auto suggestion items

Browsing

Use autoscrolling

Show fullscreen warning

Show icon only

Activate tab after mouse hovered for

milliseconds.

Show bookmarks when mouse reaches

pixels from the left edge of browser window

Please help us translate these English strings into Russian.Thanks.

New incognito tab

New multilogin tab

Save as PDF...

Save as image...

New incognito tab

Tab options

Show restore closed tabs button

Show bookmarks button

Show add to bookmarks button

Restore closed tabs

Restore Button

Show and manage bookmarks

Bookmarks Button

Setting Saved

Setting Failed

Close tabs to the left

Close all tabs

Send to mobile

Reload all tabs

Close tab by double click

Open new tab after current tab

Open typed URL in 

Show advertising in new tab

Hide close button on tab

Minimum tab width(px): 

Show indicator button for invisible tabs

Use custom new tab page

Close tab by right click

Display bookmarks in multiple columns. Column width(px): 

Display embedded bookmarks in new tab when bookmarks bar is hidden

Set bookmarks bar state

Always  show

Always  hide

Autohide

Show when mouse over address bar and hide when mouse over content area

Show bookmarks bar

Hide bookmarks bar

Auto hide bookmarks bar

Open bookmarks in

Open hyperlink in

Open search result in

Open super drag in

Current tab

New foreground tab

New background tab

Default disposition

Background tab for new tab

Does not force hyperlinks to be opened in new tab

Clear the list

Enable super drag

Enable mouse gesture

Show mouse gesture trace

line weight

line color

threshold

Show mouse gesture tip

Action definition

Switch tabs by scrolling with the mouse wheel in the tab bar

Auto update

Enable auto update of Cent Browser

Enable auto update of bundled Flash Player

Unrecognized

Go to page top

Go to page bottom

Page Up

Page Down

Activate the previous tab

Activate the next tab

Navigate back

Navigate forward

Restore closed tab

New tab

Duplicate current tab

Close current tab

Close all tabs

Close all tabs but this

Close current tab and activate the left one

Close current tab and activate the right one

Close current tab and activate last visited

Close current tab and activate opener tab

Close tabs to left

Close tabs to right

Reload

Stop loading current page

Close browser

Minimize

Maximize/Restore

Zoom in

Zoom out

Zoom reset

Bookmark the current page

Open homepage

Toggle full screen

Open bookmark manager

Manage extensions

View history

View downloads

Open options

Simulate Left key

Simulate Right key

User data directory

Use custom user data directory

Cache directory

Use custom directory

Boss key

Enable boss key

Memory optimization

Use single renderer process

Purge memory at intervals of(minutes): 

Warn me when closing window with multiple tabs

You are about to close 2 tabs.Are you sure you want to continue?

Confirm close

Donate

Imported from Chrome

Do not show again

Would you like to set

as your homepage?

Basics

Under the hood

Mouse Gesture

Other

Official website

Search other engines for 'flowers'

Action after closing current tab

Auto select

Activate left tab

Activate right tab

Activate last visited tab

Activate opener tab

When closing the last tab

Close browser window

Close browser window if the last tab is new tab

Keep browser window open and insert a new tab

When middle clicking on the tab bar

Do nothing

Restore the last closed tab

Pin/Unpin current tab

Copy URL of current tab to clipboard

Copy link text

Open frame in new tab

Open frame in new window

Clear browsing data on exit

Disable  WebRTC

Prevent my local IP addresses from leaking by WebRTC

Disable HTML5 canvas fingerprinting

Disable access of battery status

Enable access to audio devices

Enable access to video devices

Disable screenshots by extension API

[NOT RECOMMENDED]

Enable lazy session loading

Disables the use of experimental DirectWrite font rendering system for UI.

Delete from disk

Copy URL

Replace with current URL

Location bar

maximum number of address bar auto suggestion items

Browsing

Use autoscrolling

Show fullscreen warning

Show icon only

Activate tab after mouse hovered for

milliseconds.

Show bookmarks when mouse reaches

pixels from the left edge of browser window