Hardware Diagnostics Test doesn't see my network

I have a mid-2010 Macbook Pro that I just purchased, refurbished. I need to run a hardware diagnostics test on it as I am getting kernel panics after installing Adobe Creative Cloud.
I have confirmed that I have the ability to run this test. I hit option D at startup as instructed but when I get to the screen to choose my network, Mac doesn't see it. I even tried a wired ethernet connection and it's not seeing it.
I'm sitting in the same spot in the house as always and I can access wireless just fine when I start up normally.
Can anyone help? Thanks!

The AHT is almost completely useless, so you're not missing much. If you want to run it and you don't have the discs, you can order replacements from Apple customer service. You would do better to start a new thread describing the actual problem you have, rather than what you think is causing it or how you think it should be solved.

Similar Messages

Apple TV doesn't see my network

I have a relatively new ATV - bought within the last 4 months or so. Initial set up without a hitch. Now, this morning, it disconnected from the network and I can't get it to reconnect. I've unplugged it, done a reset on my Airport Extreme base station, etc and it doesn't see my network. It sees a number of other networks in the vicinlty, but not mine. I've tried typing in the name of my network - nothing.
Anybody have a solution?
Thanks!

ok, never got the Apple TV to work wirelessly, but ended up moving an AP Express to the TV and plugging in the ATV to the e-net port of the express. not really the way I wanted it to work, but it does.

WES610N Doesn't See 5ghz Network

Hello,
I have two WES610Ns running Firmware Version: 1.0.06 (latest) and they only see 2.4ghz networks. Performing a Wireless Network Site Survey or configuring the network manually doesn't see the 5ghz network. (Other devices are connecting to the router on 5ghz)
The router in question is an Asus RT-N56U running OpenWrt Barrier Breaker 14.07.
I have found a few posts with the same issues, but no solutions. Can anyone point me in the right direction?
Thanks,
John

Hi there, john_p_lynch! It's odd that you have experienced it with the two wireless bridges. Have you tried adjusting your router's wireless channel? I would suggest that you try reflashing the firmware of the wireless brigdes. After that, do a factory reset and reconfigure it. This is to make sure that it doesn't have a corrupted firmware.
It would also help connecting it with another dual band wireless router for further isolation.
Help, learn and share

Macbook doesn't see my network connection

My Macbook Pro (bought July 2012) doesn't see my wifi network at home but see others available. When I join other networks in different country (I travel a lot) and come home I can see it but when the mac goes to sleep I cannot connect again. Tried to find the help online, nobody seems to have the same issue. PC sees the network just fine.
Any help is appreciated.
Thanks

you're the first person who's realised that they've posted in the wrong forum!
im sure a Moderator will move your thread to the correct section soon. Cheers.
Make it easier for other people to find solutions, by marking my answer with \'Accept as Solution\' if it solves your problem.
Click on the BLUE KUDOS button on the left to say "Thanks"
I am an ex-HP Employee.

T430 on Windows 7 (64-bit) doesn't see wifi networks

I am having the same issue as Greg was when he first Re-imaged the laptop, and I too have seached for all possible drivers to attempt to fix the Network Controller driver displaying the Yellow "!". Though when I attempted to use the solution given the drivers didn't work for me. Is there any ideas or drivers I haven't tested that are out there?
Please help,
Cody

From here: http://www.pcidatabase.com/index.php
DEV_0891 comes back as: 10/100/1000 Mbps Gigabit Ethernet Controller, so seemingly the wired Ethernet. Is your wired connection working or are you using another machine to D/L driver packs? The drivers for this device are here: http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS028930 if you need them.
Considering that you've visually ID'ed the WLAN card, the W7x64 driver linked here:
http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS015011 *should* be what you need, but I'm puzzled that you're not showing a "yellow !" network controller that ID's itself with the proper DEV. Can you confirm that you've tried installing this driver pack?
Finally, I'm fairly certain that the Base System Device is the Ricoh Card Reader. The driver would be here: http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS028931 if so.
Regards.
English Community Deutsche Community Comunidad en Español Русскоязычное Сообщество
Community Resources: Participation Rules • Images in posts • Search (Advanced) • Private Messaging
PM requests for individual support are not answered. If a post solves your issue, please mark it so.
X1C3 Helix X220 X301 X200T T61p T60p Y3P • T520 T420 T510 T400 R400 T61 Y2P Y13
I am not a Lenovo employee.

If iPhone 6+ doesn't see WiFi network after iOS 8.3 upgrade, restart router and iPhone

PROBLEM: After upgrading my iPhone 6+ to iOS 8.3, the iPhone initially would not "see" the presence of my Apple Airport WiFi network.
This was bizarre because the credentials were saved on the iPhone, the WiFi network had been continuously up, my Mac Air remained continuously logged in to the Airport WiFi, and the iPhone was able to see other WiFi networks I didn't wish to connect to such as xfinity's and the neighbor's. Just not mine.
Manually entering the network name and password had no effect.
SOLUTION: Restart the Airport WiFi router. Then restart the iPhone 6+. Now the iPhone 6+ sees and connects to the WiFi network automatically as usual.
Hope this helps some folks!

I Apologize for the long overdue reply. If your using a pc with your iPhone it is a common problem i noticed since i had iPhone 3GS, although it can occasionally happen with mac but you if backed the phone with the issue will get the same issue you had since it will be in the backup it backups software on phone as well you see.

Can't see local network

I have 3 computers networked together. One is plugged directly into the router, the other two use wireless cards to connect. The computer I use most is one with a wireless connection. Sometimes my computer doesn't see my network. I know the router card works, because at those times I can see other wireless networks in my neighborhood, I just can't see the one in my own house. During those times my son's computer, which is about 3 feet away, sees and connects to the local network just fine, so I know the router is working. When I can see my local network, the signal is strong, so I don't think it has anything to do with signal strength. I'm stumped. When the problem occurs I've tried rebooting my computer, but that doesn't make a difference.

Hi…….
Well in this case what you do is from your hardwired PC log into the setup page of the router with http://192.168.1.1 username leave blank and the password is admin.
Under the wireless tab change the channel to 11. And under advanced wireless settings lower the Beacon to 75 > Fragmentation Threshold to 2304 and the RTS Threshold to 2307. And then you can check the connection with your wireless PC
Also try to reinstall the wireless card in your Pc once.

Mac Pro Dual Quad Xeon 2.66, Lion, weird pattern on display, then died. Won't reboot. Did hardware diagnostics, says no problem. Video screen still has weird pattern, see apple, spins no boot. HELP!

Gee...I didn't know I was going to get a whole box to describe the problem. We took it apart, checked memory, it's ok. When I pried open the dvd and started from the install disc to run the hardware diagnostics, I pressed d. It didn't give me a choice about hard discs to start from, I have a snow leopard bootable disc ad a lion bootable disc. It didn't even see them.
I have work to do! Freakin.
So, it chimes, shows the apple with the pattern all over the screen and it spins, and then you see a progress bar. it doesn't go any further.

Take the card out and boot the machine.
The hit one of the volume up/down keys on keyboad. If you here the usual sound, it booted.
With any luck you have Screen Sharing enabled and can remotely log in.
But reaching desktop with the card out is pretty much proof that card is gone.
8800GT is black with 2 silver arrow shapes.
You can try removing heatsink (12 screws) and baking it. (google)
You have exacty NOTHING to lose, so 50/50 odds are worth a shot.

Mac connects to wifi, but internet doesn't work. Network diagnostics shows problem starts at ISP. All software is updated and all other devices are able to effectively use the wifi source.

Mac connects to wifi, but internet doesn't work. Network diagnostics shows problem starts at ISP. All software is updated and all other devices are able to effectively use the wifi source.

Hi, KK93.
Sometimes a simple power cycle of the router and Mac can resolve the issue. However, try the steps in the article below to troubleshoot the Wi-Fi issue with your MacBook.
Troubleshooting Wi-Fi issues in OS X
http://support.apple.com/kb/HT4628
Also, see the article below to make sure the router setting have been optimized for performance.
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/HT4199
Cheers,
Jason

ESX 3.5u3 doesn't see network after firmware update on x6250

Hello,
We have got several Sun blade x6250 with ESX 3.5u3 with latest updates.
We have updated firmware on one of them from ELOM 4.0.45 -> ILOM 3.0.3.33 recently.
Now a ESX server doesn't see network:
Node ISOLATED form Network. Either repair network or override agent startup ...
I executed embedded PC-Check test, it saw all four NICs and said that they were 'Success'.
Also, I cleared statistic on a Cisco Catalist interfaces where the blade was connected.
After a day 'Receive' statistic is 0
Also, I tried to load the blade with DSL Linux, it didn't see network too.
Do you have any idea concerning the situation?
Thanks!
Regards,
Andrey.

Hello,
We have got several Sun blade x6250 with ESX 3.5u3 with latest updates.
We have updated firmware on one of them from ELOM 4.0.45 -> ILOM 3.0.3.33 recently.
Now a ESX server doesn't see network:
Node ISOLATED form Network. Either repair network or override agent startup ...
I executed embedded PC-Check test, it saw all four NICs and said that they were 'Success'.
Also, I cleared statistic on a Cisco Catalist interfaces where the blade was connected.
After a day 'Receive' statistic is 0
Also, I tried to load the blade with DSL Linux, it didn't see network too.
Do you have any idea concerning the situation?
Thanks!
Regards,
Andrey.

WRT54G & XBOX 360 Wireless Networking Adapter-Router doesn't see my SSID

I purchased a XBOX 360 networking adapter yesterday. I hooked it up and serched for networks and it doesn't see my SSID through the linksys router. Before I purchased the 360 adapter, I could hard hook it to the router and it worked fine. I called 360 and they suggested that I open my MAC on the Linksys Router so that it would recognize it, but I do not know how to do that. I know how to get into 192.168.1.1, but don't want to do anything crazy. Please advise. I'm not a novice, but not an advanced router owner. Thanks,
WRT54G v.8

SSID Broadcast should be Enabled on your router...
Open an Internet Explorer browser page on your wired computer(desktop).In the address bar type - 192.168.1.1...Leave username blank & in password use admin in lower case...
For Wireless Settings, please do the following : -
Click on the Wireless tab-
Here select manual configuration...Wireless Network mode should be mixed...SSID Broadcast should be Enabled...Check what is your SSID(change the SSID if it is Linksys)...Click Save Settings if you have changed anything...
Click on the subtab Wireless Security, if the Security Mode is WPA/WPA2 change it to WEP, if it is WEP take not of Key1(this is your wireless security)...
X-Box Setting :
1. Connect the appropriate wireless network adapter to the console. On the Xbox, a Wi-Fi adapter that connects to the Ethernet port (sometimes also called a wireless network bridge) must be used. Alternatively, the Xbox 360 is also designed to work with certain Wi-Fi game adapters that connect to a USB port.
2. Turn on the console and navigate to the wireless settings screen. On the Xbox, the menu path is "Settings -> Network Settings -> Advanced -> Wireless -> Settings" On the Xbox 360, the menu path is "System -> Network Settings -> Edit Settings."
3. Set the SSID (network name) on the Xbox to match that of the wireless router. If your wireless router has enabled SSID broadcast, the SSID name should appear pre-selected on the Xbox display. Otherwise, select the "Specify Unlisted Network" option and enter the SSID there.
4. Specify "Infrastructure" as the Network Mode. (Infrastructure is the mode used by wireless routers.)
5. Set the Security Type to match that of the wireless router. If your router uses WPA encryption and the type of adapter connected to the Xbox does not support WPA, you will need to change your router settings to use WEP encryption instead.
Note that the standard Microsoft Xbox 360 Wireless Network Adapter supports WPA while the standard Microsoft Xbox Wireless Adapter (MN-740) only supports WEP.
6. Save your settings and verify the network is functional.
On the Xbox, the Wireless Status screen displays whether a connection has successfully been made with the wireless router, and the Connect Status screen displays whether a connection has successfully been made through the Internet to Xbox Live.
On the Xbox 360, use the "Test Xbox Live Connection" option instead.

Ipod Touch 4th Gen doesn't see my WIFI network.

I recently erased the ipod and set up as a new ipod (regifted to my daughter) and updated to 6.1.5. It does not find my network now after the update. All my other devices connect no issue, as did this ipod before the erase & update. As a side note, the camera also disappeared after the update. I erased it again and set it up as new again and the camera reappeared, but still no network.
I tried to manually enter my network by name and it says it's not found.
Help?
I was going to go to the Apple Store but it's nearly an hour away and we're under a foot of snow. Any suggestions?

If not:
iOS: Wi-Fi or Bluetooth settings grayed out or dim
One user reported that placing the iPod in the freezer fixed the problem. A trick that works frequently with iPhones:
Settings > AirPlane Mode ON, Do Not Disturb ON
Power down and wait 5-10 minutes
Power up
Settings > AirPlane Mode OFF, Do Not Disturb OFF
If not successful, an appointment at the Genius Bar of an Apple store is usually in order.
Apple Retail Store - Genius Bar
Then
Does the iOS device connect to other networks?
Does the iOS device see the network?
Any error messages?
Do other devices now connect?
Did the iOS device connect before?
Try the following to rule out a software problem:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Power off and then back on your router
.- Reset network settings: Settings>General>Reset>Reset Network Settings
- iOS: Troubleshooting Wi-Fi networks and connections
- Wi-Fi: Unable to connect to an 802.11n Wi-Fi network
- iOS: Recommended settings for Wi-Fi routers and access points
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

XP/Pro box doesn't see other computers on network after running CiscoConnect on it

Got a new E4200 on September 13 to provide internet and networking to a small business network.
There are 2 wired computers, one an XP/pro and the other a Win 7/64 bit. Both worked straight out of the box in that both had access to each others' files after plugging them into the E4200. Two other wireless computers were connected using CiscoConnect, one a Vista and the other a Win 7, and all was fine. All computers were able to see each others' file. Also managed to get a wireless Canon printer working even though CiscoConnect wasn't able to find it.
After I realized I didn't run CiscoConnect on the XP, I did so using the USB key created on the Win7 box and the result was that the XP box doesn't see any of the other computers although all the other computers can see the XP files. After uninstalling CiscoConnect on the XP and rebooting, the XP can't access the other computer files but it can still access the internet and the wireless Canon printer that CiscoConnect can't find. Rebooting or powering off/on the router didn't change this state.
Would appreciate any ideas in getting the XP back into the network.
Firmware Version:
1.0.02 build 13 May 24, 2011

Update on above problem:
Performed a System Restore on the XP and partial networking functionality was restored. The XP box now sees the Vista and the XP Explorer can see all computers under the Workgroup. Probing the Win 7 computers from XP's explorer the XP returns the following: message
\\Win7a is not accessible. You might not have permission to use this network resourc. Contact the a...
This message doesn't mean much to me as I have limited networking experience but somebody here might understand this clue.

Hardware Certification Kit (HCK) Certifying USB Audio drivers. KS Position Test doesn't run

I'm running the Hardware Certification Test to certify our USB audio APOs. I'm currently certifying on Win8.1N 32bit. The KS Position Test runs, but is marked as failed. The Error says:
Failure : Failed to determine Pass/Failure of the task "Run test". Task Will be marked as Failed anyway.
Failure : Failed to Parse the LogFile Associated with the Execute Task
Cause : Copying File "C:\WLK\JobsWorkingDir\Tasks\WTTJobRunCB8A5F7C-6F9B-4924-A19E-E48CBDB63F81\0A29AD01-03BB-467F-B633-F7F795BD7ED5.xml" Fails
Failure : Failed to Copy the Logfiles associated with the Execute Task
Cause : Cannot Find Pattern "C:\WLK\JobsWorkingDir\Tasks\WTTJobRunCB8A5F7C-6F9B-4924-A19E-E48CBDB63F81\0A29AD01-03BB-467F-B633-F7F795BD7ED5.xml"
Cause : Copying LogFiles From TaskGuidXML "C:\WLK\JobsWorkingDir\Tasks\WTTJobRunCB8A5F7C-6F9B-4924-A19E-E48CBDB63F81\0A29AD01-03BB-467F-B633-F7F795BD7ED5.xml" For Task "Run test"
Cause : Copying File "C:\WLK\JobsWorkingDir\Tasks\WTTJobRunCB8A5F7C-6F9B-4924-A19E-E48CBDB63F81\0A29AD01-03BB-467F-B633-F7F795BD7ED5.xml" Fails
Failure : Failed to Copy the Logfiles associated with the Execute Task
The folder C:\WLK\JobsWorkingDir\Tasks\WTTJobRunCB8A5F7C-6F9B-4924-A19E-E48CBDB63F81\
doesn't exist on either the HCK Server, or client.
Thanks to anyone who can help me with this. How do I fix it?

I'd ask here:
http://social.technet.microsoft.com/Forums/windows/en-US/home?forum=w8itprohardware
Don
(Please take a moment to "Vote as Helpful" and/or "Mark as Answer", where applicable.
This helps the community, keeps the forums tidy, and recognises useful contributions. Thanks!)

Cannot run Register Test on communications task through Hardware Diagnostics Tool

Cannot run Register Test on communications task through Hardware Diagnostics Tool. Please help. Thanks.

Hi,
Insert the created CD into your optical drive and power off your PC. Power on the PC and boot up the CD containing the standalone diagnostics.
HP DV9700, t9300, Nvidia 8600, 4GB, Crucial C300 128GB SSD
HP Photosmart Premium C309G, HP Photosmart 6520
HP Touchpad, HP Chromebook 11
Custom i7-4770k,Z-87, 8GB, Vertex 3 SSD, Samsung EVO SSD, Corsair HX650,GTX 760
Custom i7-4790k,Z-97, 16GB, Vertex 3 SSD, Plextor M.2 SSD, Samsung EVO SSD, Corsair HX650, GTX 660TI
Windows 7/8 UEFI/Legacy mode, MBR/GPT

Hardware Diagnostics Test doesn't see my network

Similar Messages

Maybe you are looking for