In Windows 10, some problems can often occur, for example, "Conductor" does not see CD / DVD-ROM. In this case, there are several solutions.
The cause of the problem may be a malfunction or failure of the CD / DVD drive drivers. It is also possible that the drive itself is physically out of order.
There are several reasons and symptoms of the absence of a CD / DVD-ROM in "Explorer":
- Breakdown of the laser.
- If, when inserting discs, you hear a grinding, fast, slowing speed, then it is possible that the lens is dirty or faulty. If such a reaction is only on one disk, then the problem is in it.
- It is possible that the disc itself is damaged or not recorded correctly.
- The problem may be with the drivers or disc burning software.
Method 1: Troubleshoot hardware and devices
First of all, it is worth carrying out diagnostics using the system utility.
- Call the context menu on the icon "Start" and select "Control Panel".
- In chapter "System and safety" choose "Finding and fixing problems".
- V "Equipment and Sound" find the item "Device setup".
- In the new window, click "Further".
- The process of finding problems will begin.
- Once completed, if the system finds a problem, you can proceed to "View parameter changes ..." to customize the changes.
- Click again "Further".
- Elimination of problems and search for additional ones will begin.
- When finished, you can view additional information or exit the utility.
Method 2: DVD Drive (Icon) Repair
If the problem is a failure of drivers or software, then this utility will fix it in one click.
Method 3: "Command line"
This method is also effective when drivers fail.
Method 4: reinstalling drivers
If the previous methods did not help, then it is worth reinstalling the drive drivers.
Do not panic if the CD / DVD drive suddenly stops displaying, because when the problem lies in the failure of drivers or software, then it can be fixed in a few clicks. If the reason is physical damage, then it is worth taking the device for repair. If none of the methods helped, then you should go back to the previous version of the OS or use a restore point in which all the hardware was working stably.
Windows Explorer has been included and ships with every generation of the Windows operating system and has gone through many changes. Windows Explorer, included with Windows 10, isn't just about browsing local hard drive partitions. It can be used to view files and folders on a local or even remote network. It is one of the most important Windows components for both general and advanced users. Unfortunately, some users have reported that File Explorer gets some problems when connecting to other devices on the local network. This is because the Windows service that supports this feature is causing startup problems. The name of this service fdPHost and called Function Discovery Provider Host(by the host of the function provider). It should not be confused with a similar service called Function Discovery Provider(a feature discovery provider) which has similar functionality. About this service Microsoft describes it as:
The FDPHOST service hosts the Network Feature Discovery (FD) providers. These FD providers provide network discovery services for SSD and Web Services - Discovery (WS-D). Stopping or disabling the FDPHOST service will disable network discovery for these protocols when using FD. When this service is not available, network services using FD and relying on these discovery protocols will not be able to find network devices or resources.
Explorer cannot connect to other devices on the local network
First of all, you need to localize this service in the service pool. Press the button combination Win + R and enter services.msc, to open the Service Manager in Windows 10.
Now find the service named " Discovery Provider Host"and right-click on it, then select Properties.
- If the service is already running, then click " Stop".
- Select startup type " Automatic (delayed start)".
- Click " Run".
- Apply and OK.
- Restart your PC for the changes to take effect.
Any modern Windows device that is not connected to the Internet loses most of its functionality. This is why network connectivity issues in Windows are some of the most frustrating. In this guide, we have collected possible ways to fix problems with the network, for example:
- Internet does not work or sites do not open.
- Unable to connect to Wi-Fi.
- Wi-Fi turns off by itself.
- The network is marked as unidentified or restricted.
This article covers software ways of solving problems, that is, fixing the software. Before using them, we recommend that you do the following:
- Reboot your router and computer. This helps in almost half of the cases.
- Check if the LAN cable is loose.
- Disable your antivirus, firewall, firewall, VPN clients, and other applications that can interfere with your internet connection. In some situations (for example, after upgrading from Windows 7/8 to 10), you should try to completely remove the antivirus.
- Call the technical support of your Internet provider and find out if the problem has arisen on their side. Perhaps some technical work is underway or he changed the Internet connection settings.
If you are sure that the problem is on the Windows side, then you should skip to the instructions below.
How to solve the problem with the network adapter driver
It is quite common for network problems to be caused by errors or incorrect settings in the network adapter driver. In addition, sometimes Windows Update or third-party programs install the wrong driver for your network card into the system. Of course, in this case, it will not work stably.
How to update or roll back a network adapter driver
How to prevent unplugging the network adapter to save energy
In the event that any non-critical component of the computer is not in use, Windows can turn it off to save energy. The network adapter is also classified as "non-critical", so be sure to disable the power saving option.
How to configure TCP / IP settings
If the problem is not with the driver, you need to examine the basic software settings that affect your internet connection. You need to check if the correct protocols are enabled and how getting the IP address and DNS works.
Checking activated network protocols
For the Internet to work properly, the underlying protocol must be IPv4 has been activated. It is also worth trying to turn the protocol on and off. IPv6- in some situations, the network connection may behave unpredictably because of it.
Checking the Obtain IP and DNS Settings
If activating or deactivating the protocols did not help, it is worth checking the IP and DNS settings.
If this does not solve the problem, you should try changing the DNS addresses to those provided by Google. This often helps.
After all these operations, it is worth restarting your computer to check if they helped or not.
Configuring the FIPS Standard
Sometimes enabling or disabling the standard can help FIPS(Federal Information Processing Standards or Federal Information Processing Standards). It is made for US government agencies, but is available on computers in any region.
How to reset network connection parameters via command line
If changing your network settings didn't work, the problem might be in your system files and settings. One way to reset them is to run some commands in the console.
Run as administrator:
Enter the following six commands in turn and restart your computer:
- netsh winsock reset
- netsh int ip reset
- netsh int tcp reset
- ipconfig / release
- ipconfig / renew
- ipconfig / flushdns
If you get the error when you run the second command Failure. Access denied, try the following steps:
How to diagnose a network connection using Windows 10
The built-in utility for diagnosing network connectivity can sometimes help you find and solve the problem, so you shouldn't forget about it. You can check the parameters of the network adapter as follows:
You can also try to test your connectivity to specific sites. To do this, on the initial screen of the utility, select I am trying to access a specific website or network folder and follow the instructions. However, diagnostics for all network adapters includes checking for network access problems.
How to reset network settings in Windows 10
The last possible solution to your network connection problem is to reset all network settings completely. Please note that absolutely all settings will be deleted, so if the provider requires you to change them, you will have to do it again after the reset.
If even a hard reset doesn't help, you should check to see if the problem persists. If so, then one of the solutions to the problem may be - a universal cure for any problems in the computer.
Each of us has come across the fact that he does not see the OS flash drive and Windows 10 clearly - no exception, let's define exactly how these problems look:
- the media is inserted, but Windows does not see it;
- the message "A failure has occurred" takes off;
- PC freezes;
- suggests formatting;
- - read more on our website
Lack of reaction
We insert a usb flash drive into windows 10, but it is not detected, the fastest and surest way to determine the problem is to insert a storage device (memory) into another laptop. The situation was repeated, the carrier is definitely a problem, otherwise the problem must be looked for in something else. Another PC is missing from the Availability Zone? Let's do it step by step:
- remove the memory;
- turn off computer;
- after 30 seconds. turn on the PC, wait for Windows to load;
- connect the charger and check the functionality.
Heard - not visible
Solid mysticism - plus the fact that you at least hear a sound pleasant to your heart, an icon hangs in the tray (the notification area on the right side of the taskbar), but the laptop / computer again does not see the USB flash drive, that's what you need to do next.
First go to "Disk_Management"
- + [R] → enter into cmd without quotes "diskmgmt.msc" → OK
Insert / remove media if it appears and its status is:
"Good"
The fact is that either it is not active, or there was a conflict of letters in the names. RMB to our disk → look at the possible reasons.
- If in the drop-down menu "Make this section active" - not active (pale gray), then go to reason 2. If you can select - press the left click and set it active.
- We select in the same menu "Change drive letter ...". Step-by-step actions in the screenshots below.
"Not allocated"
What to do if your computer via usb does not see the USB flash drive on windows 10 h - you need to format it, since the partition is deleted and / or is faulty:
- right-click → in the pop-up menu, click "Create a simple volume"
During the creation of a new section, formatirovanie will occur - everything will be deleted.
Drivers are our everything
Windows 10 stopped seeing the USB flash drive due to the fact that there was a failure in the drivers, to fix:
- RMB "Start" → "Device_Manager" → "USB_controllers" → RMB "Storage_device_for_USB" → "Delete"
Upon completion of uninstallation, remove the memory and insert it again after a minute, the driver will be installed by itself.
If Windows 10 does not see an external hard drive or flash drive, then the reason for this may be a lack of power, incorrect volume markup, connection errors, lack of drivers, and other factors.
Confused? Do not worry, now we will quickly figure out how to check the external media in order to determine the source of the problem and fix it on our own or with the help of the service center specialists if the breakdown is of a hardware nature.
Checking the connection
Before delving into the system settings and taking the drive for repair, check if you have connected the drive correctly. I wouldn't talk about such a platitude if I hadn't somehow inserted the USB cable into the Ethernet connector. It's not that I don't know how they differ: it's just that on a laptop the ports are close by, and when you insert cables without looking at the case, you can miss. But understanding this did not prevent me from spending a couple of minutes on painful thoughts about why the mouse does not work.Even if you insert the drive into the correct port, it may not have enough power. This is especially true for external hard drives: some older models have two connectors on the case, for data transfer and power. Do not use hubs - only direct connection to the system unit / laptop.
Disconnect unnecessary hardware from your computer, leaving only the essentials: the keyboard and mouse. Try plugging in the drive again, it may now have enough power.Pay attention to the type of port as well: it can be USB 2.0 or USB 3.0. The 3.0 connector is usually colored blue. Compatibility with USB 2.0 is complete, but if you connect a device that supports transfer over 3.0 to 2.0, you will noticeably cut down on performance.
To make sure the port is working at all, connect any other device to it. The simplest thing is a computer mouse. The drivers for it are already installed in the system, so nothing should change from port switching. If the mouse stops working in another connector, then the problem is definitely in it.
Software errors
If you are prompted to format when you connect the disk, do not rush to agree to this procedure. As a result of formatting, all information will be deleted from the media. If the disc is empty or does not store anything important, agree to erase formatting.The formatting request may appear due to a mismatch between the file systems of the drive and the system. To retrieve the data, you will have to use or contact a service center.
Another reason that the external drive is not detected may be the lack of necessary drivers. They are usually installed automatically the first time you connect. But sometimes this does not happen, or the user himself removes the necessary software. To check the status of the drivers:
If the drivers are supplied in the kit, or you downloaded them from the manufacturer's official website, specify the storage location so that the system can install the necessary software.
Sometimes it is enough to click on the "Update hardware configuration" button. The system re-checks all devices and suddenly detects the drive that you connected a long time ago. This solution saved me several times, please try it.
Volume layout
One of the most common problems is an incorrect volume label that is assigned to a disk when it is connected. Formally, the computer detects the drive, but it is not displayed in Explorer. To fix this failure:
The Disk Management window appears. Look at the connected drives. If one of them has the status "No data" and "Not initialized", then this is your client who does not want to be shown in Explorer. To make a disk visible on the system:
After clicking the "OK" button, you will see the unallocated space. To convert it to usable storage space, right-click and select Create Simple Volume. Further, it remains only to assign an unallocated letter and perform other actions that the wizard of creating simple volumes will advise. We have already talked about this operation in detail, analyzing,
Important: when partitioning a volume, all information will be deleted from the disk. If there is something important on the media, perform a data recovery before starting the above steps to initialize the media.
Damage to the hard drive
If none of the above methods helped to solve the problem with identifying the external drive or flash drive, then a hardware error may be the cause of the failure. To make sure the drive is working, try connecting it to other computers. If the external media is not detected anywhere, contact the service center. Particular attention - in the presence of chips, cracks and dents on the body.You don't have to stand on ceremony with flash drives. If there is no important information on them, throw it away, it's easier to buy a new one. An external drive is expensive, so you have to be puzzled about repairing it. It is important to understand that even from a damaged drive, the service can take an image with information, so the likelihood that the recorded data will be lost is extremely small.
