Internet Explorer

How to Enable Flash Player for Internet Explorer 2022

by Ed Chen
November 1, 2021December 27, 2021

For some reason, I need to continue browsing flash-based application in Internet Explorer (IE) 11, even though I know adobe flash player is end of… Read More »

Oracle Enterprise Manager Database Express 19c - A Dialog from XDB ask for Credential

How to Resolve EM Express Pop-Up Dialog

by Ed Chen
November 11, 2020April 5, 2022
2 Comments

Pop-Up Dialog for Username and Password You may surprisingly see a credential dialog from XDB like the feature image when you tried to login Oracle… Read More »

Oracle Enterprise Manager Database Express 19c - This Page Can't be Displayed

How to Resolve Oracle 19c EM Express Not Working

by Ed Chen
November 7, 2020November 30, 2021

Saw an error in Internet Explorer 11 when I tried to connect to Oracle Enterprise Manager Database Express (EM Express) of Oracle 19c. Which means… Read More »

Why FreeNAS See Disks Blank Not Showing

by Ed Chen
September 20, 2018October 3, 2021

New Volume was Not Showing I found there's no volume shown in web GUI of FreeNAS in Chrome like below. The sidebar shows that the… Read More »

How to Resolve Unable to Switchover in Cloud Control 12c Due to a Bug

by Ed Chen
April 5, 2013January 21, 2021

When you make a switchover in Cloud Control 12c, it might show an error message to prevent you to proceed, especially when you are using… Read More »