Finder shows nothing next to main HDD

I have strange situation. On opening Finder, in the left side bar next to my main HDD (which is labelled as Macintosh HD on my desktop) there is nothing displayed as in the screenshot:
Thus earliest I used to have my name in place of what is <blank> now in the first device under DEVICES.
Can anyone please help me with this setting?
Regards
Tony

The nameless icon represents the computer. Reset the name in the Sharing preference pane.
Clearly "Macintosh HD" is selected in the device list. It must be out of sight. Scroll down in the list to see it.

Similar Messages

My thumbnails are not showing up next to the icons in finder. Also the back arrow and forward arrow as well as the list options don't show up. Any suggestions how to get them back?

In my Finder window, the picture icons that usually show up next to the items are not there. i.e. in my sidebar, the little pictures that are usually by the Application, Desktop, Documents, etc items. Also, the back and forward arrows, list items and tasks don't show as well. Any ideas on how to get them back?

Hello AgentScaber,
You'll likely need to reinstall Mountain Lion.
OS X Mountain Lion: Reinstall OS X
http://support.apple.com/kb/PH10763
Cheers,
Allen

[Forum FAQ] Configuration Manager Console shows nothing if you change SSRS to using SSL after Reporting Service Point is installed

If the SSRS is changed to SSL mode and http binding is removed after Reporting Service Point is installed. The Configuration Manager Console shows nothing in Reporting Pane. After digging into this problem, the cause is that the SSRS information has not
been updated in Configuration Manager Database. The following steps are taken for finding the root cause.
1. After changing to SSL, the Reporting Service Point log shows the error as shown in Figure 1.
The request failed with HTTP status 404: Not Found.
(!) SRS not detected as running
Failures reported during periodic health check by the SRS Server DB2.SCJIZHO.COM.
Figure 1
From the error, seems the cause was the Reporting Service Point detected a wrong port. We digged around in Registry and found the information is a Registry key named ReportServerUri at HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SMS\SRSRP. After changing the Report
Server address to https. The error is gone as shown in Figure 2. But the issue remains, the Console still shows nothing. It is not a right direction.
Figure 2
2. Open the Console log file, it also shows some valuable information.
instance of __ExtendedStatus
                Operation = "ExecQuery";
                ParameterInfo = "SELECT * FROM SMS_Site WHERE SiteCode = 'PRI'";
                ProviderName = "WinMgmt";
\r\n
[1, PID:3136][04/24/2014 01:46:00] :Property: 'LastModifiedTime'\r\nSystem.Management.ManagementException\r\nNot found \r\n   at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode)
   at System.Management.PropertyData.RefreshPropertyInfo()
   at System.Management.PropertyDataCollection.get_Item(String propertyName)
   at Microsoft.ConfigurationManagement.ManagementProvider.WqlQueryEngine.WqlResultObjectBase.get_Item(String name)\r\nManagementException details:
[52, PID:3136][05/11/2014 20:14:15] :[ReportProxy] - User-specified default Reporting Point [PRI.scjizho.com] could not be found, [DB2.scjizho.com] is now the default Reporting Point (Figure 3).
Figure 3
It seems the Console wants to access the old http site and it fails to get into the site for sure. Actually, the Site Configuration information is come from Site Control File and as we all know that ConfigMgr 2012 doesn’t store the Site Control file in the
file system. However, it’s stored in the SQL database (as XML file). The XML file is stored in a view named vSMS_SC_SiteControlXML. This view is a read-only view. We cannot edit it directly. The related table stored the SSRS information for this view is SC_SysResUse_Property.
Running the following query will list the SSRS address. We can see the address is still the old one. This is why the Console shows nothing.
SELECT
name,
value2
FROM dbo.SC_SysResUse_Property
where name
='ReportServerUri'
or name=
'ReportManagerUri'
Remarks:
This article is just to let you know why the Console cannot show the Reports after changing to SSL mode. We do not intend to make you change the table in Database, if you want to change it, you will be at your own risk. The real solution to this situation
is to reinstall your Reporting Service Point.
Please click to vote if the post helps you. This can be beneficial to other community members reading the thread.

Ok, but how do you solve this problem? Does uninstalling the RP and adding it back solve this problem?
http://www.enhansoft.com/

PHP installed with Apache, php pages showing nothing [SOLVED]

I've followed a couple of guides to install a LAMP stack on my Arch install, and I seem to have done everything correctly (no errors anyway...), but I still can't see anything on my basic phpinfo page.
Viewing source shows nothing.
Is there anything commonly missed out I should be looking for, in order to get it showing properly?
If there's any more specific information I can give, please let me know. I'm new to these forums and realise I'm lacking detail, but any pointers would be greatly appreciated.
Thanks,
Adam
Last edited by tsdadam (2015-02-26 22:03:56)

Here's my httpd.conf, I've not moved those lines yet,
# This is the main Apache HTTP server configuration file. It contains the
# configuration directives that give the server its instructions.
# See <URL:http://httpd.apache.org/docs/2.4/> for detailed information.
# In particular, see
# <URL:http://httpd.apache.org/docs/2.4/mod/directives.html>
# for a discussion of each configuration directive.
# Do NOT simply read the instructions in here without understanding
# what they do. They're here only as hints or reminders. If you are unsure
# consult the online docs. You have been warned.
# Configuration and logfile names: If the filenames you specify for many
# of the server's control files begin with "/" (or "drive:/" for Win32), the
# server will use that explicit path. If the filenames do *not* begin
# with "/", the value of ServerRoot is prepended -- so "logs/access_log"
# with ServerRoot set to "/usr/local/apache2" will be interpreted by the
# server as "/usr/local/apache2/logs/access_log", whereas "/logs/access_log"
# will be interpreted as '/logs/access_log'.
# ServerRoot: The top of the directory tree under which the server's
# configuration, error, and log files are kept.
# Do not add a slash at the end of the directory path. If you point
# ServerRoot at a non-local disk, be sure to specify a local disk on the
# Mutex directive, if file-based mutexes are used. If you wish to share the
# same ServerRoot for multiple httpd daemons, you will need to change at
# least PidFile.
ServerRoot "/etc/httpd"
# Mutex: Allows you to set the mutex mechanism and mutex file directory
# for individual mutexes, or change the global defaults
# Uncomment and change the directory if mutexes are file-based and the default
# mutex file directory is not on a local disk or is not appropriate for some
# other reason.
# Mutex default:/run/httpd
# Listen: Allows you to bind Apache to specific IP addresses and/or
# ports, instead of the default. See also the <VirtualHost>
# directive.
# Change this to Listen on specific IP addresses as shown below to
# prevent Apache from glomming onto all bound IP addresses.
#Listen 12.34.56.78:80
Listen 80
# Dynamic Shared Object (DSO) Support
# To be able to use the functionality of a module which was built as a DSO you
# have to place corresponding `LoadModule' lines at this location so the
# directives contained in it are actually available _before_ they are used.
# Statically compiled modules (those listed by `httpd -l') do not need
# to be loaded here.
# Example:
# LoadModule foo_module modules/mod_foo.so
LoadModule authn_file_module modules/mod_authn_file.so
#LoadModule authn_dbm_module modules/mod_authn_dbm.so
#LoadModule authn_anon_module modules/mod_authn_anon.so
#LoadModule authn_dbd_module modules/mod_authn_dbd.so
#LoadModule authn_socache_module modules/mod_authn_socache.so
LoadModule authn_core_module modules/mod_authn_core.so
LoadModule authz_host_module modules/mod_authz_host.so
LoadModule authz_groupfile_module modules/mod_authz_groupfile.so
LoadModule authz_user_module modules/mod_authz_user.so
#LoadModule authz_dbm_module modules/mod_authz_dbm.so
#LoadModule authz_owner_module modules/mod_authz_owner.so
#LoadModule authz_dbd_module modules/mod_authz_dbd.so
LoadModule authz_core_module modules/mod_authz_core.so
#LoadModule authnz_ldap_module modules/mod_authnz_ldap.so
#LoadModule authnz_fcgi_module modules/mod_authnz_fcgi.so
LoadModule access_compat_module modules/mod_access_compat.so
LoadModule auth_basic_module modules/mod_auth_basic.so
#LoadModule auth_form_module modules/mod_auth_form.so
#LoadModule auth_digest_module modules/mod_auth_digest.so
#LoadModule allowmethods_module modules/mod_allowmethods.so
#LoadModule file_cache_module modules/mod_file_cache.so
#LoadModule cache_module modules/mod_cache.so
#LoadModule cache_disk_module modules/mod_cache_disk.so
#LoadModule cache_socache_module modules/mod_cache_socache.so
#LoadModule socache_shmcb_module modules/mod_socache_shmcb.so
#LoadModule socache_dbm_module modules/mod_socache_dbm.so
#LoadModule socache_memcache_module modules/mod_socache_memcache.so
#LoadModule watchdog_module modules/mod_watchdog.so
#LoadModule macro_module modules/mod_macro.so
#LoadModule dbd_module modules/mod_dbd.so
#LoadModule dumpio_module modules/mod_dumpio.so
#LoadModule echo_module modules/mod_echo.so
#LoadModule buffer_module modules/mod_buffer.so
#LoadModule data_module modules/mod_data.so
#LoadModule ratelimit_module modules/mod_ratelimit.so
LoadModule reqtimeout_module modules/mod_reqtimeout.so
#LoadModule ext_filter_module modules/mod_ext_filter.so
#LoadModule request_module modules/mod_request.so
LoadModule include_module modules/mod_include.so
LoadModule filter_module modules/mod_filter.so
#LoadModule reflector_module modules/mod_reflector.so
#LoadModule substitute_module modules/mod_substitute.so
#LoadModule sed_module modules/mod_sed.so
#LoadModule charset_lite_module modules/mod_charset_lite.so
#LoadModule deflate_module modules/mod_deflate.so
#LoadModule xml2enc_module modules/mod_xml2enc.so
#LoadModule proxy_html_module modules/mod_proxy_html.so
LoadModule mime_module modules/mod_mime.so
#LoadModule ldap_module modules/mod_ldap.so
LoadModule log_config_module modules/mod_log_config.so
#LoadModule log_debug_module modules/mod_log_debug.so
#LoadModule log_forensic_module modules/mod_log_forensic.so
#LoadModule logio_module modules/mod_logio.so
#LoadModule lua_module modules/mod_lua.so
LoadModule env_module modules/mod_env.so
#LoadModule mime_magic_module modules/mod_mime_magic.so
#LoadModule cern_meta_module modules/mod_cern_meta.so
#LoadModule expires_module modules/mod_expires.so
LoadModule headers_module modules/mod_headers.so
#LoadModule ident_module modules/mod_ident.so
#LoadModule usertrack_module modules/mod_usertrack.so
#LoadModule unique_id_module modules/mod_unique_id.so
LoadModule setenvif_module modules/mod_setenvif.so
LoadModule version_module modules/mod_version.so
#LoadModule remoteip_module modules/mod_remoteip.so
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_connect_module modules/mod_proxy_connect.so
LoadModule proxy_ftp_module modules/mod_proxy_ftp.so
LoadModule proxy_http_module modules/mod_proxy_http.so
LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so
LoadModule proxy_scgi_module modules/mod_proxy_scgi.so
#LoadModule proxy_fdpass_module modules/mod_proxy_fdpass.so
LoadModule proxy_wstunnel_module modules/mod_proxy_wstunnel.so
LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
LoadModule proxy_express_module modules/mod_proxy_express.so
#LoadModule session_module modules/mod_session.so
#LoadModule session_cookie_module modules/mod_session_cookie.so
#LoadModule session_crypto_module modules/mod_session_crypto.so
#LoadModule session_dbd_module modules/mod_session_dbd.so
LoadModule slotmem_shm_module modules/mod_slotmem_shm.so
#LoadModule slotmem_plain_module modules/mod_slotmem_plain.so
#LoadModule ssl_module modules/mod_ssl.so
#LoadModule dialup_module modules/mod_dialup.so
LoadModule lbmethod_byrequests_module modules/mod_lbmethod_byrequests.so
LoadModule lbmethod_bytraffic_module modules/mod_lbmethod_bytraffic.so
LoadModule lbmethod_bybusyness_module modules/mod_lbmethod_bybusyness.so
LoadModule lbmethod_heartbeat_module modules/mod_lbmethod_heartbeat.so
LoadModule mpm_prefork_module modules/mod_mpm_prefork.so
LoadModule unixd_module modules/mod_unixd.so
#LoadModule heartbeat_module modules/mod_heartbeat.so
#LoadModule heartmonitor_module modules/mod_heartmonitor.so
#LoadModule dav_module modules/mod_dav.so
LoadModule status_module modules/mod_status.so
LoadModule autoindex_module modules/mod_autoindex.so
#LoadModule asis_module modules/mod_asis.so
#LoadModule info_module modules/mod_info.so
#LoadModule suexec_module modules/mod_suexec.so
#LoadModule cgid_module modules/mod_cgid.so
#LoadModule cgi_module modules/mod_cgi.so
#LoadModule dav_fs_module modules/mod_dav_fs.so
#LoadModule dav_lock_module modules/mod_dav_lock.so
#LoadModule vhost_alias_module modules/mod_vhost_alias.so
LoadModule negotiation_module modules/mod_negotiation.so
LoadModule dir_module modules/mod_dir.so
#LoadModule imagemap_module modules/mod_imagemap.so
#LoadModule actions_module modules/mod_actions.so
#LoadModule speling_module modules/mod_speling.so
LoadModule userdir_module modules/mod_userdir.so
LoadModule alias_module modules/mod_alias.so
#LoadModule rewrite_module modules/mod_rewrite.so
<IfModule unixd_module>
# If you wish httpd to run as a different user or group, you must run
# httpd as root initially and it will switch.
# User/Group: The name (or #number) of the user/group to run httpd as.
# It is usually good practice to create a dedicated user and group for
# running httpd, as with most system services.
User http
Group http
</IfModule>
# 'Main' server configuration
# The directives in this section set up the values used by the 'main'
# server, which responds to any requests that aren't handled by a
# <VirtualHost> definition. These values also provide defaults for
# any <VirtualHost> containers you may define later in the file.
# All of these directives may appear inside <VirtualHost> containers,
# in which case these default settings will be overridden for the
# virtual host being defined.
# ServerAdmin: Your address, where problems with the server should be
# e-mailed. This address appears on some server-generated pages, such
# as error documents. e.g. [email protected]
ServerAdmin [email protected]
# ServerName gives the name and port that the server uses to identify itself.
# This can often be determined automatically, but we recommend you specify
# it explicitly to prevent problems during startup.
# If your host doesn't have a registered DNS name, enter its IP address here.
#ServerName www.example.com:80
# Deny access to the entirety of your server's filesystem. You must
# explicitly permit access to web content directories in other
# <Directory> blocks below.
<Directory />
AllowOverride none
Require all granted
</Directory>
# Note that from this point forward you must specifically allow
# particular features to be enabled - so if something's not working as
# you might expect, make sure that you have specifically enabled it
# below.
# DocumentRoot: The directory out of which you will serve your
# documents. By default, all requests are taken from this directory, but
# symbolic links and aliases may be used to point to other locations.
DocumentRoot "/srv/http"
<Directory "/srv/http">
# Possible values for the Options directive are "None", "All",
# or any combination of:
# Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
# Note that "MultiViews" must be named *explicitly* --- "Options All"
# doesn't give it to you.
# The Options directive is both complicated and important. Please see
# http://httpd.apache.org/docs/2.4/mod/core.html#options
# for more information.
Options Indexes FollowSymLinks
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be "All", "None", or any combination of the keywords:
# AllowOverride FileInfo AuthConfig Limit
AllowOverride None
# Controls who can get stuff from this server.
Require all granted
</Directory>
# DirectoryIndex: sets the file that Apache will serve if a directory
# is requested.
<IfModule dir_module>
DirectoryIndex index.html
</IfModule>
# The following lines prevent .htaccess and .htpasswd files from being
# viewed by Web clients.
<Files ".ht*">
Require all denied
</Files>
# ErrorLog: The location of the error log file.
# If you do not specify an ErrorLog directive within a <VirtualHost>
# container, error messages relating to that virtual host will be
# logged here. If you *do* define an error logfile for a <VirtualHost>
# container, that host's errors will be logged there and not here.
ErrorLog "/var/log/httpd/error_log"
# LogLevel: Control the number of messages logged to the error_log.
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
LogLevel warn
<IfModule log_config_module>
# The following directives define some format nicknames for use with
# a CustomLog directive (see below).
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %b" common
<IfModule logio_module>
# You need to enable mod_logio.c to use %I and %O
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio
</IfModule>
# The location and format of the access logfile (Common Logfile Format).
# If you do not define any access logfiles within a <VirtualHost>
# container, they will be logged here. Contrariwise, if you *do*
# define per-<VirtualHost> access logfiles, transactions will be
# logged therein and *not* in this file.
CustomLog "/var/log/httpd/access_log" common
# If you prefer a logfile with access, agent, and referer information
# (Combined Logfile Format) you can use the following directive.
#CustomLog "/var/log/httpd/access_log" combined
</IfModule>
<IfModule alias_module>
# Redirect: Allows you to tell clients about documents that used to
# exist in your server's namespace, but do not anymore. The client
# will make a new request for the document at its new location.
# Example:
# Redirect permanent /foo http://www.example.com/bar
# Alias: Maps web paths into filesystem paths and is used to
# access content that does not live under the DocumentRoot.
# Example:
# Alias /webpath /full/filesystem/path
# If you include a trailing / on /webpath then the server will
# require it to be present in the URL. You will also likely
# need to provide a <Directory> section to allow access to
# the filesystem path.
# ScriptAlias: This controls which directories contain server scripts.
# ScriptAliases are essentially the same as Aliases, except that
# documents in the target directory are treated as applications and
# run by the server when requested rather than as documents sent to the
# client. The same rules about trailing "/" apply to ScriptAlias
# directives as to Alias.
ScriptAlias /cgi-bin/ "/srv/http/cgi-bin/"
</IfModule>
<IfModule cgid_module>
# ScriptSock: On threaded servers, designate the path to the UNIX
# socket used to communicate with the CGI daemon of mod_cgid.
#Scriptsock cgisock
</IfModule>
# "/srv/http/cgi-bin" should be changed to whatever your ScriptAliased
# CGI directory exists, if you have that configured.
<Directory "/srv/http/cgi-bin">
AllowOverride None
Options None
Require all granted
</Directory>
<IfModule mime_module>
# TypesConfig points to the file containing the list of mappings from
# filename extension to MIME-type.
TypesConfig conf/mime.types
# AddType allows you to add to or override the MIME configuration
# file specified in TypesConfig for specific file types.
#AddType application/x-gzip .tgz
# AddEncoding allows you to have certain browsers uncompress
# information on the fly. Note: Not all browsers support this.
#AddEncoding x-compress .Z
#AddEncoding x-gzip .gz .tgz
# If the AddEncoding directives above are commented-out, then you
# probably should define those extensions to indicate media types:
AddType application/x-compress .Z
AddType application/x-gzip .gz .tgz
# AddHandler allows you to map certain file extensions to "handlers":
# actions unrelated to filetype. These can be either built into the server
# or added with the Action directive (see below)
# To use CGI scripts outside of ScriptAliased directories:
# (You will also need to add "ExecCGI" to the "Options" directive.)
#AddHandler cgi-script .cgi
# For type maps (negotiated resources):
#AddHandler type-map var
# Filters allow you to process content before it is sent to the client.
# To parse .shtml files for server-side includes (SSI):
# (You will also need to add "Includes" to the "Options" directive.)
#AddType text/html .shtml
#AddOutputFilter INCLUDES .shtml
</IfModule>
# The mod_mime_magic module allows the server to use various hints from the
# contents of the file itself to determine its type. The MIMEMagicFile
# directive tells the module where the hint definitions are located.
#MIMEMagicFile conf/magic
# Customizable error responses come in three flavors:
# 1) plain text 2) local redirects 3) external redirects
# Some examples:
#ErrorDocument 500 "The server made a boo boo."
#ErrorDocument 404 /missing.html
#ErrorDocument 404 "/cgi-bin/missing_handler.pl"
#ErrorDocument 402 http://www.example.com/subscription_info.html
# MaxRanges: Maximum number of Ranges in a request before
# returning the entire resource, or one of the special
# values 'default', 'none' or 'unlimited'.
# Default setting is to accept 200 Ranges.
#MaxRanges unlimited
# EnableMMAP and EnableSendfile: On systems that support it,
# memory-mapping or the sendfile syscall may be used to deliver
# files. This usually improves server performance, but must
# be turned off when serving from networked-mounted
# filesystems or if support for these functions is otherwise
# broken on your system.
# Defaults: EnableMMAP On, EnableSendfile Off
#EnableMMAP off
#EnableSendfile on
# Supplemental configuration
# The configuration files in the conf/extra/ directory can be
# included to add extra features or to modify the default configuration of
# the server, or you may simply copy their contents here and change as
# necessary.
# Server-pool management (MPM specific)
Include conf/extra/httpd-mpm.conf
# Multi-language error messages
Include conf/extra/httpd-multilang-errordoc.conf
# Fancy directory listings
Include conf/extra/httpd-autoindex.conf
# Language settings
Include conf/extra/httpd-languages.conf
# User home directories
#Include conf/extra/httpd-userdir.conf
# Real-time info on requests and configuration
#Include conf/extra/httpd-info.conf
# Virtual hosts
#Include conf/extra/httpd-vhosts.conf
# Local access to the Apache HTTP Server Manual
#Include conf/extra/httpd-manual.conf
# Distributed authoring and versioning (WebDAV)
#Include conf/extra/httpd-dav.conf
# Various default settings
Include conf/extra/httpd-default.conf
# Configure mod_proxy_html to understand HTML4/XHTML1
<IfModule proxy_html_module>
Include conf/extra/proxy-html.conf
</IfModule>
# Secure (SSL/TLS) connections
#Include conf/extra/httpd-ssl.conf
# Note: The following must must be present to support
# starting without SSL on platforms with no /dev/random equivalent
# but a statically compiled-in mod_ssl.
<IfModule ssl_module>
SSLRandomSeed startup builtin
SSLRandomSeed connect builtin
</IfModule>
# uncomment out the below to deal with user agents that deliberately
# violate open standards by misusing DNT (DNT *must* be a specific
# end-user choice)
#<IfModule setenvif_module>
#BrowserMatch "MSIE 10.0;" bad_DNT
#</IfModule>
#<IfModule headers_module>
#RequestHeader unset DNT env=bad_DNT
#</IfModule>
LoadModule php5_module modules/libphp5.so
AddHandler php5-script php
Include conf/extra/php5_module.conf

1/3 of the screen shows nothing but black

I searched all over the internet, and I am afraid I am the only person who has encountered this problem.
I was watching a movie through air video, and the video freezes. When I hit the home button, 1/3 of the screen is still showing the frozen frame of the movie. No matter what I do, that section of the screen continues to show the frozen frame.
I turn the iPad off then back on, that section now is completely black. The iPad works fine except for that section showing nothing.
I have gone into general settings and reset, and I have held home and the lock button to reset as well. Nothing has worked.
How can this be? Did the application fry the video connection or the display? It seems quite impossible for an application to affect hardware this way. I am also overseas in a country where the iPad has not been released yet, I feel very helpless. Please help.

Next try is to connect to your computer and do a wipe and restore. First try restoring from you backup (iTunes makes one automatically). If that does not fix it do a wipe and restore to factor new configuration without any apps or dat/files installed to see if it works that way. If that does not work, make an appointment at an Apple store or call Apple Care.

My phone turns off and does not turn on, even i tries holding power button n home button for few min.... its shows nothing. i connect it to the computer n it doesnt show in itunes. plz repl wats the prblm wid it

my phone turns off and does not turn on, even i tries holding power button n home button for few min.... its shows nothing. i connect it to the computer n it doesnt show in itunes. plz reply wats the prblm wid it

Hi kamalkumar,
I'm sorry to hear you are having issues with your iPhone.
The article below will provide some troubleshooting steps for this issue:
iPhone: Hardware troubleshooting
Will not turn on, will not turn on unless connected to power, or unexpected power off
Verify that the Sleep/Wake button functions. If it does not function, inspect it for signs of damage. If the button is damaged or is not functioning when pressed, seek service.
Check if a Liquid Contact Indicator (LCI) is activated or there are signs of corrosion. Learn about LCIs and corrosion.
Connect the iPhone to the iPhone's USB power adapter and let it charge for at least ten minutes.
After at least 15 minutes, if:
The home screen appears: The iPhone should be working. Update to the latest version of iOS if necessary. Continue charging it until it is completely charged. Then unplug the phone from power. If it immediately turns off, seek service.
The low-battery image appears, even after the phone has charged for at least 20 minutes: See "iPhone displays the low-battery image and is unresponsive" symptom in this article.
Something other than the Home screen or Low Battery image appears, continue with this article for further troubleshooting steps.
If the iPhone did not turn on, reset it while connected to the iPhone USB power adapter.
If the display turns on, go to step 4.
If the display remains black, go to next step.
Connect the iPhone to a computer and open iTunes. If iTunes recognizes the iPhone and indicates that it is in recovery mode, attempt to restore the iPhone. If the iPhone doesn't appear in iTunes or if you have difficulties in restoring the iPhone, see this article for further assistance.
If restoring the iPhone resolved the issue, go to step 4. If restoring the iPhone did not solve the issue, seek service.
I hope this information helps ....
Have a great day!
- Judy

T450s: 2100: Detection error on HDD0 (Main HDD)

Hi,I got T450s with 500GB HDD which I replaced with 500GB SSD Crucial MX200.After installing Windows 8.1 Pro, turning on bitlocker and restarting machine, I saw black screen with white text: 2100: Detection error on HDD0 (Main HDD) usually if I power off laptop and turn it on again, problem gets solved and I can start Windows, but then after restarting computer again the error is usually there again... I've noticed that if I turn off the bitlocker, the problem doesn't appear (at least I wasn't able to encounter it without bitlocker). I saw threads about similar problems with this and other thinkpad models as well as crucial and samsung SSDs, but none was actually reporting that it may be connected with bitlocker functionality... (I can't be 100% sure it is, but so far it looks like it). any idea how I can fix it so that it works also when bitlocker is enabled? Thanks!

I have exactly the same problem too with a T550 and a 1TB Crucial MX200. Did you ever find a solution? I'm tempted to return the MX200 and try a Samsung 850 EVO instead.

T61 shows nothing but a black screen...

I'm working on a Lenovo T61 notebook, and shows nothing but a black screen with a cursor no POST no nothing. What could the solution to that? Please help it's agent...

take the out hdd first, and see what happens. Also you may want to take the ram out and then restart.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

Finder shows more space available than Disk utility

I am clearing out space on my main hard drive. The Finder shows that I have 265 Gbytes available (out of 750), but disk first aid shows that I have only 90 Gbytes.
Disk Utility shows no problem.

Morning Bodance,
Thanks for using Apple Support Communities.
There could be several reasons why this could occur.
For more information on this, take a look at this article:
iOS: 'Not enough free space' alert when trying to sync
http://support.apple.com/kb/ts1503
Best of luck,
Mario

Can I move the default location of the iPhoto library to an external source, leaving a preview image on my main HDD? Do I need to move to something like Apature to do this?

Can I move the default location of the iPhoto library to an external source, leaving a preview image on my main HDD?
Do I need to move to something like Apature to do this?
I currenlty have a NAS which holds all my images.

Yes you can, but you really, really don't want to.
You can store your photos on the External and have iPhoto link to them in that location. It's called having a Referenced Library.
In this scenario iPhoto creates an alias to the files in the Library and that's why you don't want to do this. Aliases work fin when everything is on the same volume or disk. However, if the alias points to something on another disk or volume and something in the path to the file changes, then the alias is broken. That means you could find yourself fixing each alias for every single photo in your Library, one at a time if something goes wrong.
And heaven forbid you would ever want to move the files to another disk.
See why I say you really, really don't want to?
Also note, that your edited photos would still be on the internal HD as they are always stored in the Library.
Aperture, on the other hand, can deal with this scenario quite easily, and has tools to reconnect to the original should the link be broken
Regards
TD

W520: PNY XLR8 240GB SSD with error "2100: Detection Error on HDD0 (Main HDD)"

When I try to boot my W520, I get a BIOS boot up error : "2100: Detection Error on HDD0 (Main HDD)". I am using PNY XLR8 240GB SSD.
It worked fine for a month.
I also have PGP installed and whole disc encrypted.
I installed an update of Intel Management Engine Firmware and Intel Chipset, both are the latest from lenovo site because I was experiencing expreme slowness from my harddrive. Programs would freeze. Webpages would take forever to load..
The next time I rebooted, I got the error. If I leave the SSD out for a bit, and put the SSD back in, the disk will work for some time... but on next reboot, it is again detection error..
TRIM is enabled on my system. I am not sure how the SSD died so quickly.
I am back to using my HDD but I am not happy. I want a solution... is this a intel chipset issue? Intel IMEI issue? Is the PNY SSD just a bad model?
I've googled plenty and dont really see a solution. Sometimes there is a firmware update.. PNY has no firmware updates for my drive.. I don't see anybody else using PNY on their W520, but plenty of people are experiencing Error 2100 with SSD on their W520.. somethings fishy..
help please! thanks in advance !

No go, the drive is in there pretty firmly, a tech support to PNY said they are going to replace my drive.
They came to the same conclusion I did - which is that the drive is toast..
Drive slow downs and eventually unable to detect points to this.. I was hoping for some firmware update. I am really surprised an SSD died because I thought the whole point of them - no spinning parts - would make them last longer.. but there is some sort of logic board and maybe the flash drive itself went kaput.. who knows.
They do have 3 year warranty on my mode and i'm happy to take it. Luckily my old HDD was still around and works.. so thats what i'll be using for the next few weeks while I ship this to them and have them send me a new one.
I asked about Advanced replacement, which is when they send me a new one before they recieve my current ssd. They said the Advanced replacemenet costs $30, and they would need credit card info to place a charge of the original amount for the drive incase I didnt send in the drive too. So it would cost me $30 plus temporary $100-150 or so... which I opted not to do... So I wait now for a few weeks. I dont know if I'll get another PNY drive in the future. OCZ has faired pretty well for me, I've had 3 of them work on desktops/laptops flawlessly.

Equium A300D-16C turns on but the screen shows nothing/stays black

Hi there, I have a Toshiba Equium A300D-16C laptop.
It was fine until now...
When I press the power button, my laptop turns on but the screen remains black / off.
HDD indicator doesn't flash or anything ... ( in case this helps )
I've also tried to remove the battery, hold the power button for 30s and plug the power cord back in... Same thing laptop turns on but screen is black.
I tried to connect my laptop to my PC's monitor using HDMI cable but no success... Laptop turned on but my pc's monitor was showing nothing.
I haven't changed anything inside my laptop or unscrewed it.
PS:
I quite often kept my laptop on the bed/pillow so it may have something to do with overheating or something.
How did I get to this point:
Yesterday my laptop was fine, there was nothing wrong with it... I switched it off at night but when I tried to switch it back on this morning that's where I faced this problem.
Any help would be appreciated.
Many thanks,
Rejanu.

Hello
> I tried to connect my laptop to my PC's monitor using HDMI cable but no success... Laptop turned on but my pc's monitor was showing nothing.
Its very good that you have this test with an external monitor because so you could make sure its not related to internal monitor and its working properly.
Well, you have tried a lot so my personal opinion is its a serious hardware malfunction It could be related to mainboard or CPU in my opinion
I think such hardware diagnostic can only be done from an authorized service provider. I think you should contact the guys. They can help you to get rid of this problem :)

My early 2011 Macbook Pro on start up has wifi, but drops it soon after and never comes back, AHT shows nothing wrong. Multiple wifi's tried and same on all.

My early 2011 Macbook Pro on start up has wifi, but drops it soon after and never comes back, AHT shows nothing wrong. Multiple wifi's tried and same on all. I have also re-installed OSX from scratch and still happens.

I have the same problem. I have a white macbook 2010, with mavericks os. I just found my mac not powering on and then I tried to run it on safe mode by holding the shift button but it will turn off seconds after I let go of the shift button. I am able to access the desktop and use it while holding the shift button the whole time. It's a bit slower than before but I figured maybe it's because of holding down shift button.
I went to the Apple Store to have them look at my mac and I was told it's a failed hard disk. I wasn't told why he was able to conclude that a failed hard disk is causing the problem, I was just told to get a replacement. But the thing is when I ran Disk Utility it says, "disk appears to be okay." So I also feel like it's possible it's not a hard disk issue because it's also the first time it happened. My mac was working perfectly fine before all this.
Do you know anything else that could cause this problem? Were you able to find out what's wrong?
Thanks.

Root Applications folder is empty? ls -laO shows nothing

For some raisin, for the past couple days I've noticed my root applications folder is empty. The applications on the dock still launch fine, "Show in finder" shows an empty applications folder. ls -laO shows nothing. I notice that, if I look at it funny, sometimes the "utilities" folder pops up, but typically only for a few seconds. Same with with the MS Office folder. Searching for application names in spotlight shows them, but "open in enclosing folder" shows an empty Applications folder. Searching for Terminal shows Terminal, along with a full Utilities folder, but the applications folder is still empty when I go up the tree. I have no clue what's going on here. Can anyone give me an assist before I flatten and reinstall?

Justin
in the root Applications folder, all my apps are there, but the Applications folder within my User folder is empty.The "root Applications folder" contains applications available for all user accounts to use. If you have an Applications folder in your User folder (I, for one, don't) it is for your own private applications. If you don't have any, you can delete that folder if you wish (but check there are no other files, eg support files or application "helper" folders, in there first).

Finder dialogues not appearing with external HDD plugged in - 10.5.6

Hi there,
I'm having an issue with Finder when I have my external HDD plugged in. When trying to delete files and empty the trash, nothing happens because the dialogue box which usually appears to confirm the delete is not appearing. When I pull the HDD out the dialogue appears...
Can anyone help with this?
Thanks in advance.

Has been temporarily solved by creating a new user account but still do not know why this is happening?

Finder shows nothing next to main HDD

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