Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, boolean given in /home/zhanglei/www.speedpcup.com/content2.php on line 87
Solution to repair 0x800423FBL?

Error 0x800423FBL may occur itself when Windows users are attempting to activate Windows. You can try to activate it by way of the update and security option, but it is likely that you will receive the same error code. Error 0x800423FBL could occur when Windows 7 and Windows 8.1 users attempt to upgrade and activate Windows 10 on their PC.


A few problems that you may see in your computer:

  • PC runs slowly
  • System freezes while performing normal operations or while multitasking
  • Blue screen of death occurs
  • Some unwanted apps run automatically
  • Update program is unable to run

Symptoms of the error

Usual symptoms comprise:

"There were some problems installing updates, but we'll try again later. If you keep seeing this and want to search the web or contact support for information this may help: (0x800423FBL)"
Cause for 0x800423FBL:

The error 0x800423FBL largely occurs because of the following reasons:

  • Windows installation is not correct
  • Incorrect registry entry
  • Corrupt or damaged system files
  • Computer has come under a virus attack
  • Miscommunication between the computer and the Windows Automatic Update service
What's the correct way to fix 0x800423FBL error codes?
Vocational Solution

1.First of all click the Start button to view the Start Menu.Then choose the Control Panel option.

2.After click Control Panel, enter into System and Security, then click into Device Manger.

3. Then as you can see below, right click on your card's name and finally click Update Driver Software as shown in the screenshot below.Then click Update Driver Spftware.

Highly Recommended Solution: 0x800423FBL

  • Follow these 3 steps to solve 0x800423FBL error completely:
  • Step 1: Download the repair tool and install it on your PC.
  • Step 2: Click on the Quick Scan button to check your system. It will take few minutes to scan and display the scan results.
  • Step 3: Click Fix All to repair the issue with one click.

About Us

LionSea Software Co, Ltd is a modern company setting science and technology, industry and trade in one. The company owns a high-quality technical team, outstanding staff, including first-class business, management, software development, administration, technology talents. We stick to the principles: " User First, Product Excellent, Brave in Innovation and Never Stop Improving". In the huge market and competitive pressures, our team united as one, wholeheartedly developed high-quality software, to provide users with the best software and the best quality products and services.


"This is really a powerful software, before my computer often crashes, and slow to run, some files can not be opened, with this software, just one click to solve all my computer problems, it is strongly recommended."

---- James Long

Latest Posts