RealTek Network Adapter/Controller Not Being Found
Dec 12, 2011
Has someone faced the problem of the RealTek Network Adapter/Controller not being found. Yesterday morning my Internet connection went off and when I tried to repair it I got the following message: The RealTek Network Adapter/Controller was not found. If Deep Sleep Mode enabled Please Plug the Cable i searched the Net on my other Computer and found chapter and verse on this problem but none of the suggested cures worked and the Net remained off the whole day. Finally in the night in disgust I shut down the errant computer, unplugged all the cables attached to it, and went to sleep.This morning I attached all the cables and restarted the computer and everything was back to normal again. After scouting the Net the only change that I have made is to uncheck the "Allow this Computer to turn off this device to save Power" Box.
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Oct 2, 2012
Realtek network controller was not found
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Jul 1, 2011
The realtek ethernet controller was not found. If deep sleep mode is enabled please plug the cable.I saw a lot of people having the same problem but there is one problem. I have windows xp while the others had windows 7. I've just formatted my computer and i want to install the drivers. And when i'm trying to install the ethernet drivers it appears this message.
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Feb 2, 2011
i have a serious problem here, i cant connect to internet by any way, i have no wireless connection it says no connection available and i tried wired method and nothing happens, i went to device manager and found out the i dont have any modem and no network adapter found,the problem started like this>>i had windows 7 home premium installed in Portuguese language and wanted english so i downloaded torrent that said is clean Windows 7 home premium , after i installed that i did get english language but after that i cant connect to any network, i am now connected using pda net on my mobile.(usb tethering).
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Oct 12, 2012
Few days back I tried to connect internet in my PC, said that "windows cannot found driver for your network adapter? Please install or upgrade your driver".
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Sep 12, 2011
Just a quick note i know there is another post about this but i have a problem and i cannot manage to fix it with the solutions from the other one.So here's some info.Yesterday for some very odd reason instead of shutting down my comp went into "sleep" mode.And today my internet didnt manage to connect. After some time it turned out i got my Realtek network controller missing (along with network dirvers ofc).So i took my driver setup file and installed it.. however in the end i got the following message "The RealTek Network Adapter/Controller was not found.If Deep Sleep Mode is enabled Please Plug the Cable"So i turned on my old PC and looked for sloutions on-line.Here is what i tried so far-Removed my RAM (first time for around 10 mins ; second time for around 1 hour)-Reseted CMOS (from motherboard)-AND RE-INSTALLED WIN 7.NONE OF WHICH WORKED.
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Mar 29, 2011
I'm running windows 7 bit32 with VM ware on my macbook pro. Not sure what happened. but all of a sudden I can't connect to the internet on the windows side. The error I get is that there is "no network adapter found. In device manager there is no wireless adapter in the list. In addition when I go to task manager it says: No active network adapters found.
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Mar 25, 2012
I am having a problem with windows 7 finding my network adapters on a soft restart. If a hard re-boot (unplug the damn thing) then the network adapter shows up with no problem, but on soft restart it cant seem to find my network adapters. I am running a BFG Tech motherboard, which is especially frustrating because the install disc that came with the mother board isn't compatible past windows XP, and the company's website has shut down.
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Jun 30, 2009
I just installed Windows 7 RC version and I have my first (I hope last problem).
I have got Cnet cnwl-311 network adapter for an internet connection with router. I tried XP drivers but they don't work, when I try to launch cnet utility an error appears ,,device or driver not found". I tried rebooting,reinstering card,reinstalling drivers etc but It still doesn't work.
Maybe sb know how to make this work? Or have some other drivers (maybe for vista) which I can try?
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Oct 31, 2012
i updated windows 7 ultimate x32 on my friends computer only to have her computer not have no wifi or ethernet cable access.. i says i have no network adapter. i tried installing the drivers from another computer saving it on a flash drive and installing it onto her computer but after extracting the file the driver setup never appears. ive tried everything and its driving me crazy. i uninstalled the 54mbps network adapter because it says that was the trouble in the beginning.
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Jan 15, 2013
My laptop is from Toshiba, model L650 PSK1JA OK3017. Here's Toshiba's driver page for my device: Support :: Toshiba ::Computers, Laptops/Notebooks, Tablets, Televisions, DVD and Blu-Ray Players, Camcorders, Storage, Accessories, and moreI recently purchased a blank hard drive along with a copy of Windows 7 Ultimate 64 bit. I've installed all drivers listed on the page for a 64 bit system but when I try to install the "Intel Wireless LAN Driver (For Intel Model Only)" driver or Proset driver, the driver extraction begins, ends, but when the setup is meant to run, nothing happens. I've redownloaded it and attempted to install it twice to no avail.Basically, I cannot connect to the internet and Windows cannot detect my network adapterI can't call Toshiba support because their operating hours are when I'm at school.casionally, when I try running the driver I mentioned before and the extraction is complete, when I select "No" as to whether I want to run the file, Windows gives me the error: "Archive Extractor -- Error occured in system module [-135]".
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Nov 14, 2009
A few days ago I did a clean install of Windows 7. Now I have a problem. The computer is a wireless 'client'. It has a Realtek RTL8168D/8111D PCI-E Gigabit Ethernet NIC (NDIS 6.20).
When I bring up Device Manager and expand 'Network adapters' I see "Realtek PCIe GBE Family Controller".
When I expand 'Other devices' I see "! Network Controller" (Note the exclamation point.) Double click on that and I see "The driver for this device is not installed. (Code 28). When I click on Update driver I get a message Can't find a driver. I have tried many times with different source folders and files and nowhere is a driver found.
I have gone to MSIs driver web page and downloaded the Realtek PCI-E Ethernet Driver for Windows 7 32/64 bit "realtek_pcielan_7_nb.zip", extracted the files and still no joy. (M/B is MSI G41M with Intel E7400)
There is a wireless icon in the tray. I click 'Open network and sharing center". No matter what I choose Windows 7 ends up telling me to plug in an Ethernet cable. No, this is a client not the server. I have verified that the NIC can connect to the computer with the Ethernet cable by using the old XP hard disk.
Any suggestions?
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May 7, 2009
i have windows 7 rc1 64 bit. i have a realtek 8187 wireless adapter. the drivers that have been posted havent worked for me. it said that the 32 bit driver was not made for a different platform
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Nov 16, 2009
Am running Windows 7 Pro on a Gigabyte GA-EG45M-UD2H motherboard with integrated Realtek RTL8111DL gigabit ethernet adapter.
Occasionally after walking from sleep I will not that the netork icon in the tray has a red cross through it with no internet access. Going into display manager shows no Network Adapter as if it just disappeared.
Rebooting restores the missing adapter and internet access.
Just wondering if there is a fix for this behavior? Note that it doesn't always do this after waking from sleep - only occasionally.
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May 14, 2012
It's not in my control panel, I've reinstalled drivers 3 times from 3 different places, I looked in the Realtek folder for an exe that I'm pretty sure is called RAVCpl64 and found nothing. I found the aforementioned exe in my driverstore folder, but when I run it, nothing happened. I forgot to mention I'm running Win7x64, and am using a custom built PC with an Asus M4A77TD board.
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Oct 30, 2009
I received my copy of Windows 7 Home Premium. I skipped the Vista bandwagon, so I was moving directly from Windows XP Service Pack 3 (32-bit) to Windows 7 Home Premium. I opted to install the 64-bit version of Windows 7, as I had no issues when running the 64-bit beta.
As it turns out, I seem to have encountered an issue with my network adapter on Windows 7. Using any speed test site, such as speedtest.net, I get an extremely high ping (500ms +). I have tested another machine behind my router running Windows XP and there is no problem. Also, on the speed.io website, which tests connections per minute, I can only get around 200 on Windows 7, whereas I could get 2000+ on Windows XP with the same hardware.
Strangely, in games like Counter-Strike: Source, my ping is normal and in the 25-60 range on most nearby servers. Also, when running the ping command from the command prompt, most servers return a result lower than 100ms ... which is also normal. So, I don't understand why on speedtest.net, pingtest.net, and dslreport's flash speed test.. I get a ridiculous ping time of 500+ms. Web browsing does seem to be slow as well, as images take longer to load then they should.
I'm not sure whether this is a driver issue, or what. I have tried disabling both my firewall and AV software, so they are not at fault. I've tried 3 different version of the drivers for my NIC. One from the Gigabyte website, and two from Realtek's website (they released an updated version yesterday). My motherboard is a Gigabyte GA-EP45-UD3R (rev 1.1). I have all of my system specs listed on my profile if anyone needs to know more.
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Oct 27, 2011
I recently moved my computer away from my router to a different room. So I bought myself a wireless adapter, a D-Link DWA-160 wireless adapter. I installed the drivers with the CD and followed the instructions. At the end of the installation it gave me this: (Url) I have re-installed many times trying different methods, but nothing seems to work. In device manager it shows that the device is installed and working properly. Yet it does not make it actually work. The light on the adapter will not flash like it does for my laptop (tested). And I am unable to even run the Wireless Connection Manager from D-Link, i just double click and nothing happens.
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Dec 27, 2011
I had the infinite start up loop before but anyways I took off what I needed to take off and did a clean install of windows 7. After I reinstalled it I couldn't find any networks and I could only connect to the internet via LAN ethernet cord. When I go to Manage Wireless Networks it says my wireless is not currently enabled. My wi-fi light is on though on my laptop. I have a Toshiba Satellite L450. When I go to adapter settings it says my PCI adapter is working fine. Wondering how I can fix this and connect wirelessly, so I don't have to use the cord to connect to the internet everytime.
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Jul 29, 2012
i want drivers of toshiba satellite c660-c18
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Jan 20, 2013
i need a driver for this Ethernet adapter
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Sep 28, 2012
ive been revieving some stutter noticibly when playing and form of video or audio and it has been getting worse as of late. Overall performance has dropped as well.Ive tried using Latency Checker and Latencymon and Realtek Ethernet Diagnostics Utility to try and diagnose the problem and the closest thing ive come to is that it has something to do with 'Realtek PCIe GBE Family Controller' as when I disable it the stutter appears to vanish and latency readings drop however I need that to connect to the internet so keeping it removed is not really an option.I have tried using a variety of drivers and methods from this forum and others and none have come to be of any use as of yet. [url]...
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Oct 5, 2012
This is my first time building a computer and after i put all the parts together it worked fine my the only problem im facing right now is im not sure if my network card support wireless connection(Please read the attachment) if it can please teach me how to fix this problem. Sorry im a noob in computer scienceProcessor AMD FX (tm)-4100 quad - core processor Network Card Realtek PCIe GBE Family Controller[img]http://s10.**************/5byfgbm39/image.jpg[/img]mg]http://s12.**************/qe31vy8qx/image.jpg[/img]
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Apr 5, 2012
do i need the realtek ethernet controller driver?
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Dec 12, 2011
To start, I had Windows 7 Home Premium x64 installed with internet connectivity working perfectly. I decided to place ultimate x64 version on, but now there is no network adapter, no drivers to be found. I really don't even know where to start with getting this fixed. And for some reason two copies of windows 7 appear on start up despite both versions being the same - ultimate x64 editions.
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Jan 6, 2010
after I first installed Windows 7 to my computer, I was left with only the ability to connect to the internet via Ethernet cable. I've been looking online for wireless adapters or other means to fix this problem, but to no avail.
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Aug 4, 2010
I did a fresh Windows 7 64 bit installation and everything was going fine (besides the BSOD problems about the graphics card which I fixed by renaming nvlddmkm.sys which was the cause of the BSOD) until I tried installing the Ethernet drivers.
Specs:
Gigabyte GA-MA69G-S3H Motherboard
AMD Athlon 64 6000+ CPU
4GB 800 DDR2 Memory
585 Watt Power supply
XFX 8800 GTS GPU
2 Seagate Hard drives : 250 GB & 160GB
Windows doesn't even detect the adapter even though its onboard. I've tried installing the drivers from the original dvd (and in compatible and as administrator) with no luck. I also tried downloading the latest lan drivers from [URL] but it still didn't work. I got a deep sleep error or something. (Which I couldn't resolve cause there's nothing in network connections, not even the 1394 connection which is also turned on in the bios)
No it does not show in device manager under Network adapters. Actually there isn't even a network adapter subcategory unless I click show hidden devices(which has multiple devices then but no network controller). The only driver with a question mark is the graphics card driver which I will try to install after I get the Ethernet adapter working. Microsoft did say its 64 bit compatible [URL] so I don't know what to do. I did check the settings in the bios to see if everything with network was enabled and whatnot.. I also tried resetting everything in the bios to default settings with no luck.
Out of desperation tried adding the device manually through device manager (action>add Legacy hardware>manually>network adapters>have disk..) I tried this with the latest drivers I got from gigabytes website but it didn't even show a device, so I tried the original drivers from the mobo dvd which gave 3 devices.. I tried them all.. each time reinstalling the latest drivers and whatnot to no avail. I'm Thinking of trying to use the windows 64 bit repair disk seeing as it might be software related seeing as it doesn't even show the firewire adapter.
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Jun 8, 2012
I reinstalled windows 7 ,,, and it works fine but the wireless isn't even recognized so it can be enabled,,, now am using mobike to type this,,,, I tried uninstalling the network controler fro. Device manager and then restarting my pc ,,, nothing changed ,,, the network and ethernet controllers can't find their drivers I tried to search forum ,,, all people have the same problem ,,, but no clear solutions so plz if u can help then plz reply,,,, extra details : am not running any antivirus now ,,,, I have windows 7 ultimate 32 bit,,, there are no problem from the router or from the company , I can't enble my network adabter in the network and sharing ,,, there are no adapters in the change adapter setting area?
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Jun 18, 2012
My Toshiba Satillite L655-s5153 Laptop doesn't reconize the ethernet port when I plug in my wireless router to the ehternet port. How can this be fixed? I have no internet connection.
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Nov 18, 2011
I've just recently upgraded my pc but i'm having issues trying to install and setup the drivers for the usb3.0 ports and updating the firmware.
I'm running on Windows 7 x64
My motherboard is the
P8P67 PRO Rev. 3.0 - New P67 B3 Revision
I have tried the drivers and firmware from here without any success. RENESAS/NEC Drivers & Firmwares Perhaps I am installing the wrong drivers? No clue.. i'm not the best with computers so that's why I cam here.
Also in the end my goal will be to run and use this product which needs to be ran from USB 3.0
The product is the Black Magic Intensity Shuttle Blackmagic Design: Products Blackmagic Design: Support Detail
Here's a good video tutorial to setup the drivers but mine doesnt allow me to open the host controller.. it just says Host Controller not found..
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Sep 15, 2011
Yesterday, my usb 3.0 host controller seems to have stopped working. I have tried enabling/disabling controller from BIOS, reinstalling drivers, finding different drivers, and reinstalling my mobo CD, but to no avail. (Yes, i already tried searching).It does not show up in windows device manager at all, but when i plug my mouse into the ports, the LEDs light up, but the system does not detect it (nothing happens, no chime or anything).
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Jan 15, 2009
First off , thanks for a great beta , never seen something as tight as this in betaform from MS before
the beta runs great on my desktop , but on my laptop it cant recognize the wireless network adapter.It recognizes all other components ,but not the wireless unfortunatly.
After a bit of searching I found out that its one of two adapters:
either its a Askey WLL3090(LF) 802.11b/g WLAN driver or a Intel 802.11g wireless adapter.
I have downloaded drivers for both ,but none of them wants to install.
During the 7 installation it told me "this adapter is not recognized" ,and in device manager I just get a yellow ! next to the name. Since it cant recognize it ,it simply named the wireless card "unknown network adapter".
When I tried to manually install the Askey adapter thru device manager,it told me that there was no driver files in the folder (although it was a .ini with driver settings in the folder) . When i tried to install the Intel driver I got the good old blue screen and a code dump.
I tried an application from Intel to find my wireless card , but it just told me there was no wireless Intel cards on the machine , but Im not sure ..
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