November 15, 2021

Ret Windows 10 Realtek-kortlæser, der ikke fungerer

Realtek Card Reader Software is a collection of drivers in which your card driver will enable the system to communicate with the devices. Realtek Card Reader driver is a popular software to access the card reader. This driver package is essentially required for the proper functionality of the card reader, which allows the system to communicate to other external devices. However, you may sometimes face issues like Realtek PCIE Card Reader not working on your PC. So, if you are also facing this issue, then do not worry. This guide will help you fix your Realtek card reader Windows 10 issues. So, continue reading!

Realtek Card Reader Not Working Windows 10

Sådan løses Windows 10 Realtek Card Reader Not Working Issue

Do I Need Realtek Card Reader Software?

If you want to use a USB device or an external data card, you need card reader software to operate it. In other words, without software, you may not be able to transfer any data from the external media to your system. This is usually done with the help of Realtek Card Reader.  

Metode 1: Grundlæggende fejlfinding

Step 1: Try Different USB Ports & Devices

This issue may arise due to a fault in your SD card, SD card reader, USB port, and USB cable. So you should examine all hardware before trying any other solutions.

1. If the issue is caused by the power supply, then prøv re-inserting the USB device after unplugging the laptop fra strømforsyningen.

2. Connect another USB device with the same USB port to determine if there is an issue with the USB port.

3. Plug the USB device into a different port to rule out issues with the USB ports.

usb device ports laptop. Fix Realtek Card Reader Windows 10 Not Working

4. If you are using a USB cable then, try checking for faulty or damaged cables. Replace the USB cable, if it is damaged.

Trin 2: Genstart pc'en

You are advised to reboot your system as it often works wonders.

1. Naviger til Windows Power User-menu ved at trykke på Vind + X-taster samtidigt.

2. Vælg Luk ned eller log ud > Genstart, som vist nedenfor.

Select Shut down or sign out. Fix Realtek Card Reader Windows 10 Issues

Metode 2: Kør Fejlfinding af hardware og enheder

There may be issues with the devices and associated hardware resulting in Realtek card reader not working issue in Windows 10 PC. This issue can be solved by running the in-built Windows Hardware and Devices Troubleshooter, as follows:

1. Trykke Windows  + R nøgler samtidig at lancere Kør dialogboks.

2. Type msdt.exe -id DeviceDiagnostic og klik OK, som vist.

Press Windows key and R. Type msdt.exe id DeviceDiagnostic command to open hardware and devices troubleshooter and hit the enter key

3. klik Næste på den Fejlfinding af hardware og enheder vindue.

in the hardware and devices troubleshooter click next

4A. Wait for it to detect problems and then, Click Anvend denne rettelse hvis nogen.

Apply this fix Hardware and Devices troubleshooter

Derefter Genstart din pc.

4B. However, the following screen will appear if Fejlfinding kunne ikke identificere problemet. In this case, you can try the remaining fixes listed in this article.

However, the following screen will appear if it could not identify the issue.

Læs også: Fix USB Composite Device kan ikke fungere korrekt med USB 3.0

Method 3: Update/ Rollback Realtek Card Reader Driver

Update the drivers to the latest version or roll back the drivers to the previous version to fix Realtek PCIE Card Reader not working issue.

Method 3A: Update Driver

1. Klik på Windows Search Menu og type Enhedshåndtering. Klik Åbne at starte den.

Skriv Enhedshåndtering i søgefeltet, og klik på Åbn.

2. Dobbeltklik på Hukommelsesteknologiske enheder at udvide den.

3. Højreklik nu på Realtek PCIE CardReader driver and click on Opdater driver.

Bemærk: The driver name depends upon the Windows version installed on your PC.

update realtek PCIE card reader driver

4. Klik derefter på Søg automatisk efter drivere options to install the driver automatically.

Now, click on Search automatically for drivers options to locate and install a driver automatically.

5. Klik på Luk to exit the window and restart the computer.

Method 3B: Roll Back Driver

1. Naviger til Device Manager > Memory technology devices som tidligere.

2. Højreklik på Realtek PCIE CardReader driver and click on Ejendomme, som vist.

open realtek PCIE cardreader driver properties

3. Skift til Driver-fanen og vælg Annuller opdatering, som vist fremhævet.

4. Klik på Ja in the confirmation prompt and then, click on OK at anvende denne ændring.

5. Derefter genstart your PC to make the rollback effective.

Bemærk: If the option to Roll Back Driver is gråtonet in your system, it indicates that the driver is not updated.

roll back realtek PCIE cardreader driver. Fix Realtek Card Reader Windows 10 Not Working

Metode 4: Opdater Windows OS

If you did not obtain any fix by the above-mentioned methods, then the system may be filled with bugs. Microsoft releases updates periodically to fix these. Hence, updating Windows OS would help fix Realtek Card Reader not working issue.

1. Tryk på Windows + I nøgler sammen for at åbne Indstillinger.

2. Vælg nu Opdatering og sikkerhed.

select Update and Security. Fix Realtek Card Reader Windows 10 Not Working

3. Klik på Søg efter opdateringer knappen som vist fremhævet.

Check for updates. Fix Realtek Card Reader Windows 10 Not Working

4A. If there are new updates available, then Hent & installere Them.

download og installer windows update

4B. If there is no update available, the Du er opdateret meddelelse vises.

You’re up to date. Fix Realtek Card Reader Windows 10 Not Working

Læs også: Sådan opdateres Realtek HD Audio-drivere i Windows 10

Method 5: Disable Power Saving Option

Often, Power Saving mode enabled through power options continuously disconnects devices connected to your computer. Thereby, causing Realtek PCIE Card Reader not working issue on Windows 10 desktop/laptop.

1. Gå til Device Manager > Memory technology devices som anvist i Method 3A.

2. Højreklik på Realtek PCIE CardReader driver and click on Ejendomme, som vist.

open realtek PCIE cardreader driver properties

3. Skift til Power Management tab and uncheck the box marked Tillad computeren at slukke denne enhed for at spare strøm.

Here, switch to the Power Management tab and uncheck the box Allow the computer to turn off this device to save power. Fix Realtek Card Reader Windows 10 Not Working

4. Til sidst skal du klikke på OK for at gemme ændringerne og genstart dit system.

Method 6: Disable Automatic USB Selective Suspend

USB Suspend feature, if enabled, USB hub driver may suspend any individual port without affecting the function of other ports. This feature might help you with portable computers. However, you may sometimes face Realtek PCIE Card Reader not working issue when your system is idle. Thus, disabling it might help.

1. Type kontrol Panel i Windows-søgelinje og klik Åbn.

Type Control Panel in the search bar and click Open.

2. Vælg Vis efter > Store ikoner, Og klik derefter på Strømstyring, som vist.

go to the Power Options and click on it. Fix Realtek Card Reader Windows 10 Not Working

3. Klik her Skift indstillinger under Udvalgt plan sektion.

select the Change plan settings.

4. i Rediger planindstillinger vindue, skal du klikke på Skift avancerede strømstyringsindstillinger link shown highlighted.

In the Edit Plan Settings window, click on Change advanced power settings. Fix Realtek Card Reader Windows 10 Not Working

5. Now, double-click USB-indstillinger at udvide den.

double click on usb settings option in Change advanced power settings window

6. Once again, double-click USB-selektiv suspension-indstilling to expand it, as shown.

double click on usb selective supend settings in usb settings in Change advanced power settings window. Fix Realtek Card Reader Windows 10 Not Working

7. Klik her På batteri og ændre indstillingen til handicappet from the drop-down list, as illustrated below.

select on battery settings to disabled in usb selective supend settings in usb settings in Change advanced power settings window

8. Change the setting to handicappet forum Tilsluttet også.

click Apply then, OK to save changes after disabling usb selective supend settings in usb settings in Change advanced power settings window. Fix Realtek Card Reader Windows 10 Not Working

9. Til sidst skal du klikke på Indløs > OK for at gemme disse ændringer.

10. Genstart din pc og kontroller, om problemet er løst.

Anbefalet:

We hope that this helped you fastsætte Realtek PCIE Card Reader not working issue on Windows 10. Leave your queries/suggestions in the comments section below.