1492 μηνύματα σε αυτό το θέμα

[Marios5s]

καλησπερα στο φορουμ.

εκανα αναβαθμιση στο macboom air μου σε 10.10.3 και απο τοτε με εχει ταραξει στα disconnect το wifi.καθε δεκα λεπτα σκαλωνει για ενα-δυο λεπτα και παλι..

ειδα οτι ειναι προβλημα γενικοτερο αυτο.

απλα θελω να ρωτησω εαν εχει βρεθει λυση γιατι δεν εχω βρει κατι..

Ευχαριστω.

[canecorso]

καλησπερα στο φορουμ.

εκανα αναβαθμιση στο macboom air μου σε 10.10.3 και απο τοτε με εχει ταραξει στα disconnect το wifi.καθε δεκα λεπτα σκαλωνει για ενα-δυο λεπτα και παλι..

ειδα οτι ειναι προβλημα γενικοτερο αυτο.

απλα θελω να ρωτησω εαν εχει βρεθει λυση γιατι δεν εχω βρει κατι..

Ευχαριστω.

ποτε δεν ειχα προβλημα με το wifi και δυστυχως εχω πλεον σοβαρο θεμα μετα την αναβαθμιση σε 10.10.3...imac late 2013

Εχω ξενερωσει ασχημα ....

Αυτο που βοηθαει καπως ....ειναι κανοντας  reset pram ...

[Marios5s]

ακριβως το ιδιο και εγω.ποτε δεν ειχα προβλημα.μετα την αναβαθμιση εχω και εγω προβλημα..ρεσετ?δηλαδη?αλλη λυση οχι δηλαδη ε?

[canecorso]

αμα ψαξεις στο net θα δεις καποιες κομπογιαννίτικες λύσεις....οι οποιες δυστυχως εμενα δεν με βοηθησαν , οπως και αλλους 

Δοκιμασε με reset pram και repair permissions και βλεπεις .....

[rromeodim]

υποτιθεται οτι το τελευταιο update ελυνε καποια θεματα με το wifi ...σε iMac παντως κανενα προβλημα.

[Marios5s]

στην επισκευη δικαιωματων μου εβγαλε 3 4 επισκευες καλο ειναι αυτο τωρα?

ειναι και γρεσκοφορμαρισμενος...

για να δουμε εαν φτιαξει το ασυρματο που δεν το κοοβω

[canecorso]

υποτιθεται οτι το τελευταιο update ελυνε καποια θεματα με το wifi ...σε iMac παντως κανενα προβλημα.

καλα το ειπες υποτιθεται.....Εγω προσωπικα σε imac δεν ειχα ποτε θεμα στο wifi απο την πρωτη μερα κυκλοφοριας yosemity.

Αυτο παντως που παρατηρησα και σε ξενα φορουμ ειναι οτι οσοι δεν ειχαν προβλημα δυστυχως απεκτησαν και αυτοι που ειχαν στους περισσοτερους διορθωθηκε...

[PanosMouz]

10.10.3 ? DP να φανταστώ; Γιατί official είναι 10.10.2 ακόμα

 

καλησπερα στο φορουμ.

εκανα αναβαθμιση στο macboom air μου σε 10.10.3 και απο τοτε με εχει ταραξει στα disconnect το wifi.καθε δεκα λεπτα σκαλωνει για ενα-δυο λεπτα και παλι..

ειδα οτι ειναι προβλημα γενικοτερο αυτο.

απλα θελω να ρωτησω εαν εχει βρεθει λυση γιατι δεν εχω βρει κατι..

Ευχαριστω.

[Marios5s]

ωραια η apple...το σκεφτηκε πολλη για να το κανει αυτο...μου σπαει τα νευρα αυτο το πραγμα οταν καθομαι στο mac.για να δουμε. ναι 10.10.2 σορυ.

Τελευταία επεξεργασία από: Marios5s, 08/02/2015 - 14:18

[canecorso]

10.10.3 ? DP να φανταστώ; Γιατί official είναι 10.10.2 ακόμα

Πανο για εμενα προσωπικα εννοούσα 10.10.2 και οχι 10.10.3 οπως εγραψα.

[PanosMouz]

Πανο για εμενα προσωπικα εννοούσα 10.10.2 και οχι 10.10.3 οπως εγραψα.

Απλά το είπα , γιατι αν μιλάγατε για DP (developer preview) μπορεί να είχε θέματα τα οποία στο τέλος μπορεί να επιλυθούν.

 

Για την ιστορία τώρα , όντως η 10.10.2 όπως είπε και ο rromeo υποτίθεται λύνει το θέμα του wifi (τουλάχιστον έτσι αναφέρουν τα release notes)

 

 Screen Shot 2015-02-08 at 2.19.17 PM.png   36,68KB   18 λήψεις

[Marios5s]

OS X 10.10.2 Wi-Fi Issues Continue for Some Mac Users

Jan 30, 2015 - 89 Comments

•   
   

Some Mac users who have been experiencing longstanding wi-fi issues with OS X Yosemite have discovered that updating to OS X 10.10.2 does not resolve their networking difficulties. Perhaps more troubling, some Mac users who had functioning wi-fi previously have discovered that new wireless difficulties have appeared on their Macs after updating to the OS X 10.10.2 release of Yosemite.

 

These cases are likely outliers, as OS X 10.10.2 has resolved wi-fi difficulties for some users as well. Nonetheless, we have received numerous reports about wi-fi issues appearing or persisting with OS X 10.10.2, and the large Apple thread on the topic continues to grow with user feedback about the same problem persisting.

Typically, wi-fi issues with OS X 10.10.2 come in two varieties; sluggish transfer speeds relating to Bluetooth, or outright connection dropping and failing to establish a wireless connection at all. Sometimes, the troubleshooting steps offered here are sufficient to resolve the problem.

Issue 1: Slow Wi-Fi Performance with Bluetooth Enabled in OS X

One persistent wi-fi complaint with OS X Yosemite, even after OS X 10.10.2 appears to be abnormally sluggish wireless networking performance and slow transfer speeds when Bluetooth is enabled concurrently with a wi-fi connection.

For users who experience the Bluetooth related Wi-FI issues, disabling Bluetooth will return wireless speeds to their expected rate, however, given that Bluetooth is required to use an Apple Wireless Keyboard, Magic Mouse, or Magic Trackpad, amongst other third party accessories, disabling Bluetooth is an unacceptable situation for many of these Mac users.

Issue 2: Wi-Fi Drops Connection Frequently or Fails to Connect

Random connection dropping is another commonly observed issue, usually with a connection sustaining itself for anywhere from a few seconds to 10 minutes before dropping. Sometimes, the wireless connection fails to establish entirely, simply showing a yellow Wi-Fi icon in the Network menu.

This is the most difficult wi-fi issue to experience because for those impacted it essentially renders modern Macs that are equipped only with wireless cards to be complete unable to have an internet connection. Given the reliance on internet connectivity these days, that can be a very frustrating situation to experience and to troubleshoot.

Possible Solution to Wi-Fi Problems Post OS X 10.10.2

The very first thing you should do is add a new network location in OS X, set DNS manually, and then reboot the Mac. This resolves many network issues that Mac users experience with wi-fi and is an easy procedure:

After you have updated to OS X 10.10.2…

1. Go to the  Apple menu and System Preferences, then choose the “Network” preference panel
2. Select Wi-Fi from the sidebar, then in the Location menu choose “Edit Locations”
3. Click the [+] plus button to add a new location, name it something obvious like “OS X 10.10.2 Wi-Fi Fix” then choose “Done”
4. Join your wi-fi network as usual by selecting it from the Network Name menu
5. Now click the “Advanced” button
6. Choose the “DNS” tab and manually add DNS servers that are appropriate for your location, these can the DNS from your ISP, or something like Google DNS service: 8.8.8.8
7. Choose “OK” then click “Apply” to confirm the changes made
8. Back at the  Apple menu, choose ‘Restart…’ and reboot the Mac

αυτο το δοκιμασατε?

[canecorso]

Απλά το είπα , γιατι αν μιλάγατε για DP (developer preview) μπορεί να είχε θέματα τα οποία στο τέλος μπορεί να επιλυθούν.

 

Για την ιστορία τώρα , όντως η 10.10.2 όπως είπε και ο rromeo υποτίθεται λύνει το θέμα του wifi (τουλάχιστον έτσι αναφέρουν τα release notes)

 

Screen Shot 2015-02-08 at 2.19.17 PM.png

Πανο το ξερω οτι ο κυριος λογος κυκλοφοριας του ηταν να λυσει το wifi προβλημα .

Εγω προσωπικα δεν ειχα θεμα κανενα πριν ....

 

OS X 10.10.2 Wi-Fi Issues Continue for Some Mac Users

Jan 30, 2015 - 89 Comments

•   
   

Some Mac users who have been experiencing longstanding wi-fi issues with OS X Yosemite have discovered that updating to OS X 10.10.2 does not resolve their networking difficulties. Perhaps more troubling, some Mac users who had functioning wi-fi previously have discovered that new wireless difficulties have appeared on their Macs after updating to the OS X 10.10.2 release of Yosemite.

 

These cases are likely outliers, as OS X 10.10.2 has resolved wi-fi difficulties for some users as well. Nonetheless, we have received numerous reports about wi-fi issues appearing or persisting with OS X 10.10.2, and the large Apple thread on the topic continues to grow with user feedback about the same problem persisting.

Typically, wi-fi issues with OS X 10.10.2 come in two varieties; sluggish transfer speeds relating to Bluetooth, or outright connection dropping and failing to establish a wireless connection at all. Sometimes, the troubleshooting steps offered here are sufficient to resolve the problem.

Issue 1: Slow Wi-Fi Performance with Bluetooth Enabled in OS X

One persistent wi-fi complaint with OS X Yosemite, even after OS X 10.10.2 appears to be abnormally sluggish wireless networking performance and slow transfer speeds when Bluetooth is enabled concurrently with a wi-fi connection.

For users who experience the Bluetooth related Wi-FI issues, disabling Bluetooth will return wireless speeds to their expected rate, however, given that Bluetooth is required to use an Apple Wireless Keyboard, Magic Mouse, or Magic Trackpad, amongst other third party accessories, disabling Bluetooth is an unacceptable situation for many of these Mac users.

Issue 2: Wi-Fi Drops Connection Frequently or Fails to Connect

Random connection dropping is another commonly observed issue, usually with a connection sustaining itself for anywhere from a few seconds to 10 minutes before dropping. Sometimes, the wireless connection fails to establish entirely, simply showing a yellow Wi-Fi icon in the Network menu.

This is the most difficult wi-fi issue to experience because for those impacted it essentially renders modern Macs that are equipped only with wireless cards to be complete unable to have an internet connection. Given the reliance on internet connectivity these days, that can be a very frustrating situation to experience and to troubleshoot.

Possible Solution to Wi-Fi Problems Post OS X 10.10.2

The very first thing you should do is add a new network location in OS X, set DNS manually, and then reboot the Mac. This resolves many network issues that Mac users experience with wi-fi and is an easy procedure:

After you have updated to OS X 10.10.2…

1. Go to the  Apple menu and System Preferences, then choose the “Network” preference panel
2. Select Wi-Fi from the sidebar, then in the Location menu choose “Edit Locations”
3. Click the [+] plus button to add a new location, name it something obvious like “OS X 10.10.2 Wi-Fi Fix” then choose “Done”
4. Join your wi-fi network as usual by selecting it from the Network Name menu
5. Now click the “Advanced” button
6. Choose the “DNS” tab and manually add DNS servers that are appropriate for your location, these can the DNS from your ISP, or something like Google DNS service: 8.8.8.8
7. Choose “OK” then click “Apply” to confirm the changes made
8. Back at the  Apple menu, choose ‘Restart…’ and reboot the Mac

αυτο το δοκιμασατε?

 

Σε ευχαριστω 

Το δοκιμασα και εγω χτες αλλα δυστυχως δεν λυνεται το προβλημα (τουλαχιστον σε εμενα )

[Marios5s]

γυρισμος στην 10 10 1 δεν υπαρχει παιδια?

και μηπως για το ασυρματο φταινε τα μπλε δοντια?

[ChefAlexander]

Δεν ξέρω αν έχει να κάνει με το μοντέλο του υπολογιστή,εγώ πάντως δεν είχα και δεν έχω κανένα πρόβλημα όσον αφορά το Wi-Fi.  MacBook Pro Mid 2012 13 inch Yosemite 10.10.2