A technician is attempting to install a legacy Windows 7 application on a Windows 10 Pro workstation. The installer fails with the error 'Error 1935. An error occurred during the installation of assembly component.' The technician has already run System File Checker (SFC) and Deployment Image Servicing and Management (DISM), both reporting no corruption. Which step should the technician take NEXT?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
Best answer
Enable the .NET Framework 3.5 feature in Windows Features
.NET Framework 3.5 is required by many legacy applications. Enabling it provides the necessary assemblies for the installer to complete.
Distractor review
Install the latest Visual C++ Redistributable for Visual Studio
Visual C++ redistributables address DLL issues, but error 1935 specifically relates to assembly components, typically .NET Framework. This is less likely the primary cause.
Distractor review
Run the installer in Windows 7 compatibility mode
Compatibility mode can help with some software issues, but error 1935 is a framework dependency problem, not a compatibility one. It would not resolve the missing assembly.
Distractor review
Create a new user account with administrative privileges and run the installer
The issue is not permission-related; the technician already ran SFC/DISM. A new account would not provide the required .NET Framework components.
Common exam trap
Common exam trap: authentication is not authorization
Logging in proves the user can authenticate. It does not automatically mean the user is allowed to enter privileged or configuration mode. Watch for AAA authorization, privilege level and command authorization details.
Technical deep dive
How to think about this question
This kind of question is testing the difference between identity and permission. A user may successfully log in to a router because authentication is working, but still fail to enter configuration mode because authorization is missing, misconfigured or mapped to a lower privilege level.
KKey Concepts to Remember
- Authentication checks who the user is.
- Authorization controls what the user is allowed to do after login.
- Privilege levels affect access to EXEC and configuration commands.
- AAA, TACACS+ and RADIUS can separate login success from command access.
TExam Day Tips
- Do not assume successful login means full administrative access.
- Look for words such as cannot enter configuration mode, privilege level, authorization or command access.
- Separate login problems from permission problems before choosing the answer.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A user reports intermittent network connectivity on a desktop computer. The technician observes that the Ethernet link light on the NIC turns off for a few seconds and then turns back on. The cable passes a wiremap test, the switch port is verified good with another device, and the NIC driver is updated. The issue occurs more frequently when the computer's case fan runs at high speed. Which of the following is the MOST likely cause?
Question 2
A workstation is unable to connect to the internet. The technician runs the 'ipconfig' command and sees the IPv4 address is 169.254.15.200 with a subnet mask of 255.255.0.0. The workstation can ping other devices on the local subnet but cannot ping the default gateway or any external addresses. Which TWO actions should the technician take to resolve this issue? (Select two.)
Question 3
A workstation is connected to a managed switch. It obtains a valid IP address (192.168.10.50) from the DHCP server, but it cannot ping the default gateway (192.168.10.1). The link light on both the workstation NIC and the switch port are solid green. Other workstations on the same switch CAN ping the default gateway successfully. The technician accesses the switch management interface and finds that the workstation's port is configured as an access port on VLAN 10. The default gateway is located on VLAN 20. An inter-VLAN router is configured but not explicitly allowing VLAN 10 access to VLAN 20. Which of the following is the MOST likely cause of the problem?
Question 4
A company develops a web application that relies on a custom library available only for a specific Linux distribution. They want to deploy the application in the cloud with minimal administrative overhead, but they need full control over the software stack, including the ability to install the custom library and configure the web server. Which cloud service model BEST meets these requirements?
Question 5
A company has a legacy virtual machine running on a deprecated hypervisor (Hyper-V). They want to migrate this VM to a new hypervisor (VMware vSphere) hosted in a private cloud while preserving the VM's configuration, installed applications, and data. The migration must be performed with minimal downtime. Which of the following methods is MOST appropriate?
Question 6
A company hosts a critical database on a virtual machine in a public cloud. The database requires persistent storage that must be retained even if the VM is terminated. The storage must also be accessible from multiple VMs simultaneously for a future high-availability configuration. Which type of cloud storage BEST meets these requirements?
FAQ
Questions learners often ask
What does this 220-1101 question test?
Authentication checks who the user is.
What is the correct answer to this question?
The correct answer is: Enable the .NET Framework 3.5 feature in Windows Features — Error 1935 often indicates that a required Windows feature, such as .NET Framework 3.5 (which includes .NET 2.0 and 3.0), is missing or disabled. Many legacy applications rely on .NET Framework 3.5. Enabling it via Windows Features is a common fix. Reinstalling Visual C++ redistributables or running compatibility mode may be attempted later if this does not resolve the issue.
What should I do if I get this 220-1101 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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