Remove ERR_SPDY_PROTOCOL_E: Easy steps to uninstall


ERR_SPDY_PROTOCOL_E is an error message which typically shows when the browser of a system is being infected. The error shows while the victims access to Gmail or YouTube, Tumbler, Facebook or Wikipedia and other Google or non Google related websites. The ERR_SPDY_PROTOCOL_ERROR message starts occurs while accessing these websites the victims will become unable to access. The infection that occurs switches the web browser from SPDY protocol to HTTP/2 and thus the browser stops supporting the former one.

The victims will also unable to access HTTP enabled pages. These all are the symptoms of some potentially unwanted program. In other word, when a system gets infected with ERR_SPDY_PROTOCOL_E virus, the default browser will start showing such errors. However, this potentially unwanted program is designed to reduce website load latency and improve web security by manipulating HTTP traffic. Even though, it causes the significantly downgrading of the Web browsing experience and other browsing related problems. Don’t need to be worried, read t he article carefully and see how to remove ERR_SPDY_PROTOCOL_E from the system.

Other risk associated with ERR_SPDY_PROTOCOL_E

ERR_SPDY_PROTOCOL_E is categorized as an adware family threat which delivers varieties of annoying and intrusive advertisements. These advertisements appear with a placement of any third party programmers’ websites or products. These sponsored websites/products might attach with some malicious scripts designed to install some malicious malware inside the PC.

Apart from the huge risk of system security, the ERR_SPDY_PROTOCOL_E adware virus can collect the browsing related data including the IP addresses, search queries, and viewed pages URL etc and later on send it to remote server controlled by developers (ERR_SPDY_PROTOCOL_E developers). The evil minded cybercriminals will misuse the details to generate revenue. Their activities could result into huge privacy risk, identity theft and even more severe consequences.

We recommend you deleting ERR_SPDY_PROTOCOL_E from the system as soon as possible. However, there is several possible ways to remove ERR_SPDY_PROTOCOL_E, we still suggest you scan an antivirus scan to remove the threat easily and effectively.

How does the infection occur?

 ERR_SPDY_PROTOCOL_E is mostly delivered by using bundling method. In the deceptive bundling method. In this deceptive method, stealth installation of some unwanted program takes place with some regular software. The unwanted app is hidden under the Custom/Advanced settings of download/installation process of regular software to avoid regular detection from the users’ eyes. Reckless behavior at the time of installation and skipping installation steps at the installation moment cause the malware to get inside with the regular software download/installation process. You should use legitimate websites and direct links for any software downloads and also check Custom/Advanced settings of installation process that makes you able to avoid intruding any unwanted app.

Recommended Removal Solution: Free Spyhunter Download

Note: Our Security Experts at team recommends you to use SpyHunter Anti-Malware Tool. It has the best scanning algorithm and programming logics to deal with these kinds of severe malware threats including Ransomwares. You can also give a try to some other popular anti-malware tools as mentioned below.”

Malwarebytes antimalware is a decent contender in the list of top antimalware tools. it can be trusted for a decent security aspects to complete the security ends of your PC.

Learn More Download Link

Wipersoft antimalware is another trustworthy tool to keep a PC protected against trending malwares as well and recommended by many security experts.

Learn More Download Link

Plumbytes antimalware can also be a selection of users who are seeking a decent platform to assure their system protected against trending malware threats.

Learn More Download Link

Methods to uninstall ERR_SPDY_PROTOCOL_E from infected Windows PC

The elimination of ERR_SPDY_PROTOCOL_E and all its related files from infected Windows PC is possible with two popular methods. Below you will get complete description on both processes that will help you get rid of this pesky malware.

Process A: Remove ERR_SPDY_PROTOCOL_E using Manual guide from your computer

Process B: Simple remove ERR_SPDY_PROTOCOL_E using Automatic method (SpyHunter Anti-Malware)

Process A: Guide to delete ERR_SPDY_PROTOCOL_E opting Manual removal procedure

Risks associated with Manual removal technique

If you have strong technical skills and excellent knowledge of registry entries and system files then going through this process is best option you can choose to eliminate this nasty threat. But if you are not having enough skills then it can prove risky due to its complex process and lengthy task. A minor change in system settings or missing of any process can make situation worst. It completely damages several important files and makes your computer useless.

Step 1: Boot computer in Safe Mode

  • At first you required to restart PC to open boot menu option


  • Next, you require to continuously press F8 button until Windows Advanced Option appear on display screen


  • Now you need to select “Safe Mode with Networking Option” using arrow key and then press Enter key.


Step 2: Eliminate ERR_SPDY_PROTOCOL_E from Installed browsers

  • Instructions For Google Chrome

    • At first you need to open browser and then click on right top bottom on gear icon. Next select for Tools and then you need to open Extension option

    • Now several for ERR_SPDY_PROTOCOL_E associated extension from given list and then click on Trash icon to remove completely from browsers

    Reset browser settings

    • At first open Chrome and click on gear icon at top right bottom and then select Settings option. Choose for Show Advanced Settings

    • Finally click on Reset Settings button option to complete process

  • Instructions For Firefox

    • At first open Firefox and click on wrench bar at top right bottom and then select Add-ons option


    • Next go to Extensions option and then select for extension related with ERR_SPDY_PROTOCOL_E and eliminate it


    Reset settings of Browser

    • Go to top right corner wrench bar icon and then select Help Option


    • Next select “Troubleshooting Information” then click on “Refresh Firefox” button from troubleshooting Information page


  • Instructions For Internet Explorer

    • At first you need to open Internet Explorer and then click on Tools menu. Next select Manage Add-ons option from shown list


    • Now select Toolbars and Extension from left panel and then select ERR_SPDY_PROTOCOL_E and all its related extension. Finally click on Disable button to eliminate it permanently


    Reset Browser Settings

    • You need to open Internet Explorer then click on Tools menu then Select Internet Option from given list


    • Next Choose for “Advanced Tab” option and then hit on Reset button as shown in image


    • Finally mark “Delete Personal Settings” and then click on Reset option


Step 3: End ERR_SPDY_PROTOCOL_E and its associated processes from Task Manager

  • To open Windows task manager, you need to press CTRL+ALT+DEL button together


  • Next select processes tab to find our all running process


  • Finally choose all malicious processes and click on End process button to complete this task

Step 4: Uninstall ERR_SPDY_PROTOCOL_E from Windows using Control Panel

  • Instructions For Windows XP:

    • Go to Start button and then click on Control Panel


    • Now Click on Add or Remove Program Option


    • Find out ERR_SPDY_PROTOCOL_E and other malicious program and remove it permanently


  • Instructions For Windows 7 & Vista:

    • First click on Start menu option and then open Control panel

    Win7 1

    • Now go to programs and select Uninstall a programs option

    Win7 2

    • With given list search for ERR_SPDY_PROTOCOL_E and its related programs and click on uninstall button

    Win7 3

  • Instructions For Windows 8/8.1

    • At first go to lower left corner of display screen and then click on Start button

    Win8 1

    • Now type control panel in search box and then click on it

    Win8 2

    • Search for infected application and programs installed and uninstall it

    Win8 3

  • Instructions For Windows 10:

    • At first go to Start menu and then Search for Control Panel

    Win10 1

    • Now choose program and Feature option in Control panel Window

    Win10 2

    • From given list find out ERR_SPDY_PROTOCOL_E and its related programs and Click on Uninstall tab

    Win10 3

    • Finally, you will get confirmation Windows on computer, Click on Yes and restart PC

Step 5: Remove ERR_SPDY_PROTOCOL_E from Windows Registry Editor

  • Press Windows+R key together to open Run

RE 1

  • Next type regedit in search box and click on OK button

RE 2

  • Now search for registry entries that are created by ERR_SPDY_PROTOCOL_E and delete it permanently

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msseces.exe “Debugger” = ‘svchost.exe’


HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings “WarnOnHTTPSToHTTPRedirect” = ’0′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore “DisableSR ” = ’1′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ekrn.exe “Debugger” = ‘svchost.exe’

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msascui.exe “Debugger” = ‘svchost.exe’


Process B: Automatic Method to delete ERR_SPDY_PROTOCOL_E (Using Spyhunter Anti-Malware)

The use of Spyhunter Malware scanner is one of the best and reliable options you can go through to fix issues related with this threat. Its advance mechanism to detect and eliminate nasty threat from Windows PC provides complete safety to your computer. It has capability to detect for ERR_SPDY_PROTOCOL_E and all kind of other malware such as Trojan, worms, rootkits, backdoor, ransomware, adware and others.

Why using Spyhunter is Effective and Safe?

If your Windows PC trapped with ERR_SPDY_PROTOCOL_E and you are unable to deal with issues related with this nasty infection then use of Syhunter Anti-Malware can help you get rid of this trouble. It is an ultimate powerful scanner that comes with so many advanced feature and latest techniques to detect for malign threats. The rich user Interface of this program helps users with less technical skills to complete removal procedure without any hassle. The 4 easy steps removal guide mentioned below will allow you delete ERR_SPDY_PROTOCOL_E instant from Windows PC.

User Guide: Steps to download and run Spyhunter to Uninstall ERR_SPDY_PROTOCOL_E

Step 1: At first you need to Download Spyhunter Anti-Malware and run application

Spyhunter Download

Step 2: Next, you need click on “Scan Computer Now” option as shown in picture

Spyhunter 1

Step 3: It shows detected viruses in thumbnail format with its complete details

Spyhunter 2

Step 4: Finally click on “Fix Threats” button to eliminate all nasty viruses

Spyhunter 3