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How to Solve Code 43 Nvidia GTX10xx or RTX20xx Gpu Problem

How to Solve Code 43 Nvidia GTX10xx or RTX20xx Gpu Problem

Windows has stopped this device because it has reported problems. (Code 43)

This issue is becoming an headache for many users, we had the same bad time and took us several hours to fix the problem, the main reason is one: Not anyone can solve the problem in the same way.
We decided today explain you some of the possible ways to fix this.

At the beginning we thought was a problem of our PC with installed previously a ASUS GTX 1050 Ti and now a Zotac GTX 1070 Ti but we figure out very soon that this afflict all the RTX and GTX Nvidia cards from 2015 till now also for the Laptops.

The problem persist with the new generation cards from 2019 like GTX & RTX 2060 and 2080 we found several topics about it. Today we will tell you all the solution things we tested.

Let’s start to understand step by step how to solve this issue.
Mainly we understood the problem appears after accepted to install the Windows Update, and after restarting the system the multiple monitors did not work anymore:

“We would like to remind this problem can happen also in some cases with the update of the Nvidia Drivers.”

How to Solve Code 43 Error with your Nvidia Graphic Card

Solution 1 – Unistall Device

This case we can consider the most common and easy to fix. Consider yourself lucky!

1) Press Win+R (Windows logo key and R key) together at the same time.

2) Type devmgmt.msc then click OK.
This is to open Device Manager Window. 

3) Expand the “Display adapters” category and right-click on the NVIDIA device name. (You will see an yellow Exclamation mark the side of graphic card name)
The context menu will pop up.
Then click 

4) Now restart your PC and check if the problem is solved properly.

Solution 2 – Reinstall Drivers

Many times can be due to faulty graphics drivers. As you can see, there’s the yellow mark next to the device name in Device Manager if you want to check that follow the first 2 steps of Solution 1.
Try now to uninstall the Nvidia graphics card driver using the following steps:

1) First of all we need to download a program dedicated to remove completely any track of the drivers named: Display Drivers Uninstaller DDU,
If you can please restart your PC and enter in Safe Mode, we did it without and it worked fine anyway, remove all the drivers:

2) After the system Restart, follow this link to download the latest Nvidia drivers, remember to choose the correct card details.

3) Install the drivers using CUSTOM install, and select Perform a Clean Installation,

4) When finish, restart the system.
after check if the problem is solved.

Solution 3 – Windows Recovery

We found also the case where the problem was due to the latest windows update, so we decided to Revert to a Previous System Restore Point.

1) Press Win button and input type ‘System Restore’ in the search box.

2) Now press the System Restore button to open System Restore.

3) Select a suitable restore point that predates your device problem, and click Next to restore your Windows to an earlier date, NO any Software or Document will be deleted. So no worries about it.

4) When Windows will start check if the problem is solved.

Solution 4 – Install Older Drivers

We found also a way to solve the problem using a previous version of the drivers. Looks like sometime the new drivers can make this problem come out. For this reason we will explain you where and how to install the previous Nvidia Drivers.

1) First of all we need to download a program dedicated to remove completely any track of the drivers named: Display Drivers Uninstaller DDU,

If you can please restart your PC and enter in Safe Mode, we did it without and it worked fine anyway, remove all the drivers:

2) After the system Restart, you need to follow this link Nvidia Archive & Beta Drivers and select an older version of of your drivers version.

3) Install the drivers using CUSTOM install, and select Perform a Clean Installation,

4) When finish, restart the system.
after check if the problem is solved.

4) Now restart your PC and check if the problem is solved properly.

Solution 5 – Nothing of this works

This was what happened to our PC and the reason still not clear 100%. The only way to make it work as been to install the Geforce Gamer Ready Driver.

1) First of all you need in any case to follow the procedure removing all the drivers using DDU software as explained in Solution 2 and 4.

2) At this point follow the link to Geforce Ready Driver Download.
Follow the installation procedure as explained in Solution 2. (point 3 and 4)

3) When finish, restart the system. After check if the problem is solved.

4) We have now all the monitors working and preliminary test of some games give us a good result, without drop down FPS in gaming.

Solution 6 – Script Solution

This solution as not been made and tested from us differently that the others, but we can suggest you to have a look to the great work done by eGPU.io

They developed a script that  fix the problem.

Issue solver for Windows 10/8/7 Device Manager showing an inoperable error code 43 against a Nvidia GTX10xx or RTX20xx eGPU running on a mPCIe, EC, M.2, LUA interface; or on a desktop PCIe slot GPU.  Here a lengthy fix utilizing an older 368.81 driver + mods is distilled into a one-click script to instantly get your eGPU up and running.  The latest Nvidia driver can be used without any introduced performance or functionality penalty. 

1)  Download this attachment:

2)  Extract it to a folder & navigate to that folder

3) Double-click nvidia-error43-fixer.bat

4)  Click YES to UAC approval prompt

5)  Follow onscreen instructions & prompts as shown in above screenshot

IMPORTANT: You have also to consider that the issue can happen for HARDWARE problems. In some case the PCI was not plugged properly, in other cases the alimentation cable of the Graphic Card was not anymore plugged properly. In other cases the Graphic Card was broken.

If your problem is solved leave us a comment!

Because things aren’t just #000000 and #FFFFFF

Because things aren’t just #000000 and #FFFFFF

You may have heard about us, you may have seen our logo somewhere, you may have heard one of our pitches – but if you live in Thailand, chances are that you’ve at least seen one of our websites in action, one that we’ve developed for one of our clients.

Perhaps you didn’t know who’s behind the website, the logo or the design. Perhaps you find yourself overwhelmed with receiving all the offers from all sorts of companies worldwide, offering you a new website, a company rebrand or a marketing solutions. We know they are out there, in the plenty, one more questionable as the other.

So, how do we distinguish us from them, what makes us different? How can we help you with your online business solutions, how can we help you get the appearance that you so much deserve (and need)? This is what this article will tell you more about. Let’s dive right into it.

Who is Crazy Web Studio

Are we crazy? Is that the reason for company name? Well, maybe a bit. But, we’d rather like you to see us as being crazy about serving our customers, crazy about offering top of the line software- and web development – crazy about your success!

We’re no new players on the market either. Crazy Web Studio is a team of enthusiastic programmers, creative graphics- and web marketing experts who aim to build your web presence and make your business grow online.
That’s the short story, but how does that make us any different from the rest? You see, we build our business on trust, we thrive on our customers’ satisfaction, we engage in healthy communications, good dialogues and we offer a flexibility and a passion for everything that we lay our hands on. What ever your requirement or need – as long as it is online, we can achieve it. You need a new website? You’ve come to the right place. You need a new App developed? Perhaps a new corporate identity? We’re here to help. No matter your need – we solve it with passion and spice it with experience and a go-to attitude that’s not taking any breaks, not before, during and especially not after the sale. With Crazy Web Studio, you have a company that is with you, always, whenever needed, no matter the project. Big or small, we help you solve it all.

In fact, we’re the only company in the south of Thailand offering web-development services that is also foreign owned and government approved. We employ a fully foreign staff in order to guarantee you the quality and knowledge in many different fields and areas.

Crazy Web Studio was founded in March 2011 by Andrea Buosi as his brainchild was to involve a group of young but talented developers, graphics designers and social communication enthusiasts in a web agency dedicated to provide a range of internet related services focused to customers.

To see just a few of our previous work, the outcome of this collaboration of likeminded enthusiasts, please visit: http://www.crazywebstudio.co.th/

What can we do for you?

Behind Crazy Web Studio you’ll find a team of enthusiastic programmers, creative graphics and web marketing experts who aim to build your web presence and make your business grow online. We help you to get a beautiful presence online, the first place that your existing and potential new customers will arrive at and return to in order to make purchases, or get information. We also help you to get a visual identity by creating beautiful graphics that will help you to attract customers to your business. To round it up, our marketing enthusiasts will help you get seen by the right people, your target audience. Never waste an advertising budget on people that don’t matter to your business again with their help and experience in advertising. Do you need an App? Say no more. We’ll create that for you gladly.

To make it short – everything that you can imagine having online, we can create it for you. We create it, distribute it and make you look your very best online. We make your business become a brand! Not sure where to start? Let one of our consultants visit you and talk it through with you, so you’ll have a clear picture of how to proceed.
We’ve worked with most of the sectors there are on the market. We’ve created web-based applications, we custom-made booking engine systems for hotels, management software for real estate agents, created websites and did the SEO and other Search Engine demands for clients. In short, there’s no project that we didn’t try yet.
No matter if you’re in the private-, financial, mobiles-, commercial- or public sector, if you have a need for a new or updated online presence – we’re here to help.

We’re making all our work in-house.
We don’t employ any third party provider to do things for us.

But, what about the cost?

All things said and done, let’s talk about cost. Does the price determine the quality of the service? Can you be sure of that by paying more, you achieve bigger results? Well, no. Depending on your needs, we send you a quotation. There’ll be no extras later, no unpleasant surprises.

We’re not the cheapest, because that’s not how we want to be perceived by our clients and partners – but we’d like to think that we’re the best at what we do. Why? Because we do it with passion, not because of the money.

We like to think that we are very fairly priced at Crazy Web Studio. We may not be the cheapest, but we know that we’re definitely not the priciest either. By choosing us as your web-development and marketing agency you’ll simply get a job done – you’d rather get access to a company that is with you all the way, not ending when a project does. We make sure that your online position is better than that of your competitor, we think with you much further than just the project that we were employed for.

The short answer to what a website costs to get developed? We offer you a complete website for 15.000 THB (this month only) with the following features:

✓ A complete one-page mobile responsive website based on WordPress
✓ Website designed to graphically match your brand/business
✓ Website optimized for usability and speed
✓ Installation & setup of Google Analytics Plugin that allows you to track your website traffic statistic easily
✓ Installation & setup of SEO Plugin – Optimizes your website for Search Engines (SEO)
✓ Installation & setup of Google Sitemaps Plugin – This plugin will generate a special XML sitemap which will help search engines to better index your website.

If you have a bigger project in mind, or maybe a small thing that you need help with, don’t hesitate – get in touch with us to receive a completely free quotation today.


By working with Crazy Web Studio, you don’t only get a website, an App, a booking system or marketing solution made – we help you achieve your dreams, one task at a time!


How may we be of service for you?

Image optimization for the web & How to?

Image optimization for the web & How to?

Why is it important to optimize images for your website?

They say a picture is worth a thousand words, which is one of the reasons images are so important e.g. in ecommerce. Without the customer being able to pick up, touch and inspect product, they rely heavily on the images to understand the color, the quality, and the story of the product.

So it goes without saying that your images need to be hi-resolution and crisp. But, this comes at a price. Large, high definition images can have huge file sizes. Put a few of these on your site and the customer experience of navigating can end up in long wait.

Not only will this cause visitors to bounce, but in time, Google will notice as well, and this can affect your SEO.

To omtimize all your Images for your webpresence the Crazy Web Studio recommends the image optimization tool RIOT.

What is RIOT?

  •  RIOT stands for “Radical Image Optimization Tool” and is a very powerful, small and free image optimizer that will let you to visually adjust compression parameters while keeping  minimum filesize.

A short tutorial how to use RIOT

step 1

  • Drag & drop the selected image into the RIOT window.

step 2

  • click “EDIT” & “RESAMPLE” in the menu bar
  • set output Quality & method of Encoding (recommended  “Progressive 85%“)

Step 3

  • set the output Image width

-recommended image width:
-fullwidth: 1920 pixel width
-gallery images: 1024 pixel width
-modul images: 540 pixel width

  • if  “Keep aspect ratio” is selected RIOT will automatically set the image hight
  • click “OK”

Step 4

  • click “Preview” in the right upper corner and the otimized image size will apear above the preview image
  • click “Save” and choose the output folder on your device

step 5

  • to optimize multiple images in a single task open the “Batch optimizer”

step 6

  • drag & drop multiple images into the Batch optimizer window
  • set the image width (as shown in STEP 3)
  • set the output folder and click “Start”

step 7

  • If you like to use a custom image size open “Additional tasks” in the left upper corner and click “compress to size”

step 8

  • set the value in “Filesize treshold”
  • click “Start”

Recommended Image Dimensions

Fullwidth Images

1920 pixel width

Gallery Images

1024 pixel width

Modul Images

540 pixel width