Nodel of the network card in Acer Aspire V5-121 C72G32nkk

This time it installed without errors. It connects to the network (via Wi-Fi), because I can't use the cable anyway, but the pages still don't work. I tried giving "Set up a new network" but nothing happens even after 90 seconds as it says to wait.
P.S. Okay, it works It's the outdated default Explorer just not started, Opera works

Did you install what I gave earlier or not?

https://www.elektroda.pl/rtvforum/topic3783066.html

You must install all updates or it will limp.

OK, maybe I will actually download from this site instead of manually installing .NET Frameworks and other DirectX.

If you take a look at the description of what is contained in the update package recommended to you, it will turn out that both .net framework and directx are also included there. So there is no need to bother on foot.

I installed the Catalyst drivers for the AMD Radeon graphics card, but I still have a cut-off screen, and the device manager still does not see this card, only standard VGA. But isn't VGA responsible for displaying the screen? I can't change the resolution, this feature is grayed out.

Enter the IDs of the graphics card or graphics cards that are present in this laptop. The driver must be selected, only the right one. In the case of this laptop, it may be drivers for the chipset and integrated graphics card at the same time.

If it is an AMD C-70 with integrated Radeon HD7290 then you can check these drivers:

https://www.amd.com/en/support/apu/amd-c-seri...essors/amd-dual-core-c-70/c-70-radeon-hd-7290

From the Win7 x64 section, select:
Catalyst Software Suite
Revision Number 15.7.1 WHQL
File Size 302MB
Release Date 7/29/2015

This is HD7290 so check the drivers I provided above.

Added after 5 [minutes]:

Alternatively, if these don't work, you can download drivers for the Acer AO725, it was also based on the C70 processor and is supported for Windows 7 on the Acer website:

https://www.acer.com/en-us/support?search=AO725&filter=global_download&suggest=ao725;0

VGA category.

I installed the first ones, everything is ok in the device manager, but I don't know what about this image, because it hasn't changed itself, and I still can't change the resolution, unless it's not that.

The card is already correctly detected in the manager as HD7290? There's no note stamp on it? When you go to the properties of this card, there is information that the device is working properly?

Aah, unfortunately yellow and this error: Windows has stopped this device because it has reported problems, error 43

Uninstall the driver and try what I gave second.
Did the card work properly under the previous system?

I can't find the latter, because there is no VGA category and besides, I only have Win8 to choose from. Yes, it was working fine before.

Added after 2 [minutes]:

I also tried to download some of what I found through this hardware identification, but there seems to be a few to choose from

Check these -> https://dl.driverpack.io/driverpacks/repack/V.../16.2.1/AMD-FORCED-Legacy-7x64-16.2.1-drp.zip

They are with me.


The direct link to them is:
https://global-download.acer.com/GDFiles/Driv...p2=&Step3=AO725&OS=ALL&LC=pl&BC=ACER&SC=EMEA_ 20

Not sure if it will work, but you can check.

@Kolobos From the manager level, he told me that the current drivers are up-to-date and the best, and with manual setup he threw a few errors, installed, but it's still yellow, @dt1 is trying to download, but so far every time the transfer starts after 30 seconds.

grindavik wrote:

threw some errors

Don't you think that knowing what those errors might be even more important than just knowing that they occurred?

grindavik wrote:

tries to download, but so far every time the transfer starts after 30 seconds and starts to fail

The file was downloaded without any problems for me.

@grindavik you just need to learn how to install drivers correctly. You must select manual installation and from disk, not automatic, then it will install without unnecessary messages that the ones you have are up to date.

I used to do this before, but here someone wrote to me to do it from the manager level.

From the manager, you read about it. You are to choose to update and install manually, not the automatic one that displays the mentioned message.

@dt1 I managed to download and install these drivers but they still appear yellow in the manager. I don't know if there could be any reason for the message I receive every time I start the system.

The message may be caused by disk damage, download Crystaldiskinfo, run it, stretch the window so that all data is visible and post a screenshot showing the status of the disk.

https://crystalmark.info/redirect.php?product=CrystalDiskInfo

If the installation of the correct drivers on a working system causes error 43, it may mean a hardware problem with the card (its damage).

The disk looks OK.
If you interrupt this check each time, it will keep displaying until it finally executes.
There is a problem with the file system on one of the partitions. It may be due to the computer freezing or shutting down incorrectly while working.

Well, I left it to run a few times, but it didn't help, and the system itself stops scanning after a few seconds. Even without suspending, it also pops up, I have one partition, because it was like that from the beginning, except for the hidden system ones, which can only be seen in the bios. But nothing, I'll worry about that later, I have to get this screen in order first. Ps. Why don't you advise to search by hardware identifiers like with a network, it doesn't work in this case?

One of the invisible partitions is damaged. Perhaps the recovery partition, because without it the system will manage. You can download the free version of DMDE and after booting and selecting the drive, take a screenshot of the partition table. It should be there to see which partition has the problem.

https://dmde.com/

As for searching by hardware ID, you already got at least a few drivers. Two from me (official AMD and official Acer), there was also a driver from @Kolobos. If all of them do not work, then either the system is faulty or the video card.

You probably don't read all the posts either (because we neither found out what error occurred when installing the driver using the official installer, nor did we find out if the driver given to you by @Kolobos worked).

The controller from Kolobos also finally lit up yellow in the manager. I'll try to install it again and see exactly these errors, because I couldn't see them in the Catalysta log before.
P.S. How is it that on the "naked" system, right after installation, I had "VGA standard card" visible under the graphics cards and it was not yellow and the screen was cut off from the beginning. I always thought that this base card is "under" Radeon and it should display the screen well, and Radeon only for games or other graphics. Are they tightly integrated in such a way that this simple VGA driver does not guarantee anything yet?

Added after 11 [hours] 3 [minutes]:

I tried to update manually to what Kolobos gave me (with Legacy in the name), but it's not like you say, because despite this, I received information that the currently used driver is the latest, so I uninstalled it completely and started setup, but something immediately I didn't like it because it said "Vista drivers" there, but I waited until the end, it installed without errors this time, but I go into the manager, and there is not even a "graphics cards" sub-item.

I ran a DMDE scan, the result here:

Okay, but why this fullscan with dmde?

I thought that's what you meant. Is it just to enter it and make a print screen of the first screen or what?