Extremely Slow Render Speed - GoPro and Twixtor

Hello!
I am new to the forums, and slightly new to AE, please don't yell at me if there's a similar thread around, I had a look, but nothing really suited my exact case.
I've shot footage on my GoPro Hero 3+ Black, at 720p, 100fps.
I've applied Twixtor to the individual parts required, the rest is at standard speed.
I come across two main problems, one: The live preview is in really terrible quality, and is practically unusable due to its choppiness and blurriness.
Two, being the render time. I tried a two minute video with about 10 seconds worth of slow mo with Twixtor. This took 9 hours to render to AVI. I tried again with WMV, same deal.
I tried an even shorter clip (just straight 5 seconds of slowmo), this was a shorter render time, but still far too long to be practical.
I'm using AE CS6, running Win 8.1, 2.4gHZ i5, 8GB DDR3, and a 2GB GForce Graphics card.
I've tried tweaking the preferences for multiple core utilization etc etc, still no bonus.
Is there something I'm doing wrong, or is it always meant to be this slow?
Cheers,
Dan

Depending on the settings Twixtor can be extremely slow. If you have a lot of rolling shutter artifacts or motion blur in your original video you can also get terrible artifacts. Here's an important thing. MP rendering most likely will not work with Twixtor or any temporal effects so turn it off. The only way to know if your machine is behaving normally is to look at the shot and do some testing. Some shots just require a lot of tweaking to significantly slow down.
If you shot at 100 fps and you want to playback in slow motion then the easiest way, and the best way to start is to go to Footage Interpretation and set the frame rate of your footage to 29.97 or 24 or what ever your deliverable product will be, then drop the footage in a new comp with the same frame rate. No Twixtor required.
Now if you want to slow things down more or speed them up you are working from a much better place and the whole process will be much easier and faster to render. Twitter will also work better.

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http://forums.verizon.com/t5/FiOS-Internet/extreme-slow-upload-speed-in-Dallas-area/td-p/619117
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pooh071567 wrote:
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Whenever you contact anybody's tech support:
* Get the name of the tech, and any other identifying info
* Get a case number
* Explain your question/problem briefly; begin by saying, "I'm going to explain my problem briefly. Before we spend lots of time on it, I'll ask you if you have expertise in this particular area. I don't mean to be rude, but if you don't have sufficient expertise here, we'll both waste our time. If this isn't OK with you, I understand; we all have strong and less-strong areas. If you don't have the expertise, please give me the name of someone who has the the greatest amount of the expertise needed to solve the problem, and then transfer me to that person. If you can't do this, please give me your supervisor or manager's name, and transfer me to that person. Would you like me to state my problem briefly, now, so that we can go ahead?"
* If you have the slightest inkling that you're being told to do wasteful things like re-download, uninstall and reinstall, ask the tech, "Is this a known fix for my problem? If it's not, why are you asking me to do this?" (Some techs suggest these steps to get you off the line and move on to another call, either because their call clearance rate is slipping, and that's how many are paid. Others suggest them because they don't have the expertise to solve the problem.)
* If you're transferred to a manager or supervisor, summarize why you asked for him or her. Then, ask the manager to transfer you to the highest-skilled person for the problem you'll now explain briefly. If the manager/supervisor balks, ask for the highest-level person in the department, or the division. IOW, ESCALATE (use that word, when asking to change people.)
It's not the customer's job to teach customer service folks to serve customers, but we're the best ones to teach them now NOT to do it.
Now, if you don't have the expertise to do these things, please give me the name of your superior, so I can escalate this matter, and then connect me to that person!
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HTH
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Peter Gold
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Please answer as many of the following questions as you can. You may already have answered some of them. In that case, there's no need to repeat the answers.
Have you restarted your router and your broadband device (if they're separate) since you first noticed the problem? If the answer is no, do that now and see whether there's any change.
Quit and relaunch the browser. Any change?
Log out and log back in. Any change?
Enable Private Browsing in the Safari menu. Any change?
Are any other web browsers installed, and are they the same? What about other Internet applications, such as iTunes and the App Store?
If other browsers and Internet applications are also affected, follow these instructions and test. Any change?
If only Safari is affected, launch the Activity Monitor application and enter "web" (without the quotes) in the search box. If a process named "Safari Web Content" is shown in red or is using more than about 5% of a CPU, select it and force it to quit by clicking the X or Quit Process button in the toolbar of the window. There may be more than one such process. Any improvement?
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Are there any other devices on the same network that can browse the Web, and are they affected?
If you can test Safari on another network, is it the same there?
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1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.
You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.
In this case, however, there are a couple of ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the necessary skill can verify what it does.
You may not be able to understand the script yourself. But variations of the script have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message.
Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.
4. Here's a summary of what you need to do, if you choose to proceed:
☞ Copy a line of text in this window to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
5. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
6. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
7. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
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/&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|BKAg|OpenD/!s/:.+//p' ' (/k:/&&$3!~/(255\.){3}0/ )||(/v6:/&&$2!~/A/ ) ' ' $1~"lR"&&$2<='${p[25]}';$1~"li"&&$3!~"wpa2";' ' BEGIN { FS=":";p="uniq -c|sed -E '"'s/ +\$[0-9]+\$\$.+\$/\\\2 x\\\1/;s/x1$//'"'";} { n=split($3,a,".");sub(/_2[01].+/,"",$3);print $2" "$3" "a[n]$1|p;b=b$1;} END { close(p);if(b) print("\n\t* Code injection");} ' ' NR!=4{next} {$NF/=10240} '"`S0 27 14`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n [N/A]";"cksum "F|getline C;split(C, A);C="checksum "A[1];"file -b "F|getline T;if(T!~/^(AS.+ (En.+ )?text(, with v.+)?$|(Bo|PO).+ sh.+ text ex|XM)/) F=F" ("T", "C")";else F=F" ("C")";printf("\nContents of %s\n%s\n",F,f);if(l>L) printf("\n ...and %s more line(s)\n",l-L);} ' ' s/^ ?n...://p;s/^ ?p...:/-'$'\t''/p;' 's/0/Off/p' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' ' / / { print "'"${p[28]}"'";exit;};1;' '/ en/!s/\.//p' ' NR!=13{next};{sub(/[+-M]$/,"",$NF)};'"`S0 39 40`" ' $10~/\(L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9;} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?Info\.plist$/\1/p' 's/^.+\/(.+)\.wdgt$/\1/p' ' /l: /{ /DVD/d;s/.+: //;b0'$'\n'' };/s: /{ /V/d;s/^ */- /;H;};$b0'$'\n'' d;:0'$'\n'' x;/APPLE [^:]+$/d;p;' ' /^find: /d;p;' "`S0 44 45`" ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ *$/d;s/^ */ /;' '/\./p' '/\.appex\/Contents\/Info\.plist$/p' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps sudo\ crontab sudo\ iotop top pkgutil 'PlistBuddy 2>&1 -c "Print' whoami cksum kextstat launchctl sudo\ launchctl crontab 'sudo defaults read' stat lsbom mdfind ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' defaults\ read scutil sudo\ dtrace sudo\ profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup mdutil sudo\ lsof test osascript\ -e );c2=(com.apple.loginwindow\ LoginHook '" /L*/P*/loginw*' "'tell app \"System Events\" to get properties of login items'|tr , \\\n" 'L*/Ca*/com.ap*.Saf*/E*/* -d 1 -name In*t -exec '"${c1[14]}"' :CFBundleDisplayName" {} \;|sort|uniq' '~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $' '.??* -path .Trash -prune -o -type d -name *.app -print -prune' :${p[35]}\" :Label\" '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status " -F '\$Time \$Message' -k Sender kernel -k Message Req 'bad |Beac|caug|corru|dead[^bl]|FAIL|fail|GPU |hfs: Ru|inval|jnl:|last value [1-9]|n Cause: -|NVDA$|pagin|proc: t|Roamed|rror|ssert|Thrott|tim(ed? ?|ing )o|WARN' -k Message Rne 'Goog|ksadm|SMC:|suhel| VALI|ver-r|xpma' -o -k Sender fseventsd -k Message Req 'SL' " '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/r*/com.apple.*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom' '{/,}L*/Lo*/Diag* -type f -regex .\*[cght] ! -name .?\* ! -name \*ag \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true $ -execdir stat -f:%Sc:%N -t%F {} \;|sort -t: -k2 |tail -n'${p[38]} '/S*/*/Ca*/*xpc* >&- ||echo No' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' '-L /S*/L*/{C*/Sec*A,Ex}* {/,}L*/{A*d,Ca*/*/Ex,Co{mpon,reM},Ex,In{p,ter},iTu*/*P,Keyb,Mail/B,Pr*P,Qu*T,Scripti,Sec,Servi,Spo,Widg}* -path \\*s/Resources -prune -o -type f -name Info.plist' '/usr/lib -type f -name *.dylib' `awk "${s[31]}"<<<${p[23]}` "/e*/{auto,{cron,fs}tab,hosts,{[lp],sy}*.conf,mach_i*/*,pam.d/*,ssh{,d}_config,*.local} {,/usr/local}/etc/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t {/S*/,/,}L*/Lau*/*t .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers\ "${p[N5]}" -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l -s\ / '-R -l1 -n1 -o mem -stats command,uid,mem' '+c0 -i4TCP:0-1023' com.apple.dashboard\ layer-gadgets '-d /L*/Mana*/$USER&&echo On' '-app Safari WebKitDNSPrefetchingEnabled' "+c0 -l|awk '{print(\$1,\$3)}'|sort|uniq -c|sort -n|tail -1|awk '{print(\$2,\$3,\$1)}'" 'L*/P*/com.ap*.p*.ext*.*.*t -exec '"${c1[14]}"' :displayOrder" {} \;' );N1=${#c2[@]};for j in {0..9};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n ' syscall::'${p[33+j]}':return { @out[execname,uid]=sum(arg0) } tick-10sec { trunc(@out,1);exit(0);} '";done;l=(Restricted\ files Hidden\ apps 'Elapsed time (s)' POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents XPC\ cache Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP Wi-Fi Profiles Root\ crontab User\ crontab 'Global login items' 'User login items' Spotlight Memory Listeners Widgets Parental\ Controls Prefetching SATA Descriptors appexes );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear >&-;date '+Start time: %T %D%n';};for i in 0 1;do eval ' A'$((1+i))'() { v=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};A'$((3+i))'() { v=` while read i;do [[ "$i" ]]&&eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "$v" ]];};A'$((5+i))'() { v=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "$v" ]];};';done;A7(){ v=$((`date +%s`-v[3]));};B2(){ v[$1]="$v";};for i in 0 1;do eval ' B'$i'() { v=;((v['$((i+1))']==0))||{ v=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`grep -Fv "${v[$1]}"<<<"$v"`;};C0() { [[ "$v" ]]&&sed -E "$s"<<<"$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v"|sed -E "$s";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { v=`sed -E "${s[63]}"<<<"$v"`&&C1 1 $1;};for i in 1 2;do for j in 0 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;{ A0;D20 0 $((N1+1)) 2;D10 0 $N1 1;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;D13 0 $((N1+9)) 59 50;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D22 35 49 61 51;D22 11 17 17 20;for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;};D22 12 44 54 45;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 32 0;B4 0 5 11;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 32 6;B4 0 7 11;B3 4 0 22;A3 14 6 32 0;B4 0 8 11;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;B3 4 0 65;A3 14 6 32 0;B4 0 16 11;A1 4 50 64;B7 16;C3 52;D13 24 24 32 31;D13 25 37 32 33;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D13 21 0 32 19;D13 10 42 32 40;D22 29 35 46 39;};D23 14 1 62 42;D12 34 43 53 44;D12 22 20 32 25;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;B1&&D23 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 20 42 32 41;D13 37 2 48 43;D13 4 5 32 1;D13 4 3 60 5;D12 26 48 49 49;B3 4 22 57;A1 26 46 56;B7 22;B3 0 0 58;C3 47;D22 4 4 50 0;D23 22 9 37 7;A7;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C.
8. Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
exec bash
and press return. Then paste the script again.
10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report what happened. No harm will be done.
12. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "You are not authorized to post." That's a bug in the forum software. Please post the test results on Pastebin, then post a link here to the page you created.
14. This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Finder extremely slow, trash takes ages and some USB-devices don't work

My MacPro is lightning fast when booted without extensions (shift down), but when I boot normally some apps work fine, but the Eye TV usb receiver won't work.
Emptying trash might take hours for 1 or 2 files.
Copying files from one HDD to another takes ages
Finder is extremely slow (takes forever to show contents of a mounted DMG).
installing software will often not work.
awkwardly enough FCP seems to work fine while simple use of the finder is nerve wrecking.
iTunes won't launch.
I've tried adding extra memory (got screwed into buying 4GB at extorniate price at the Apple retaier), cleaning up cache, flushing pram, removing Norton AV, removing all old Adobe apps, all tools I never use...
I tried booting without USB and firewire devices.
now the pc HDD connected show full size empty disks where one cannot write...
I already learned to live with the fact that Snow leopard makes my HP Designjet and all my labelprinters from Brother useless, but I need to work. Does someone have an idea on how to get Snow Laggard to become a Snow Leopard?

See:
Mac Maintenance Quick Assist,
Mac OS X speed FAQ,
Speeding up Macs,
Macintosh OS X Routine Maintenance
Essential Mac Maintenance: Get set up,
Essential Mac Maintenance: Rev up your routines,
Maintaining OS X,
Five Mac maintenance myths, and
Myths of required versus not required maintenance for Mac OS X for information.

Why apps cannot be downloaded because of EXTREME SLOW DOWNLOAD SPEEDS?

I have iPad 2 with iOS 6.1.3
Starting from last months until today, I have a big trouble with my iPad about EXTREMELY SLOW APP DOWNLOAD SPEED, in both downloading new apps and updating the currents apps from store.
Only one app can take 1-2 hours to be downloaded. Some times even half day needed. Or sometimes process can finish with fail and says "could not be downloaded at this time"
IT IS PAINFUL !
I checked & did the following below, but I couldn't solve this issue. Please HELP !
- My WIFI internet speed of home network is Great, no problem about that
- I've already used a "Speed Test app" from iPad and it is great, no problem in the speed also
- I've checked the space and more than 30 GB is empty in the device
- I've completely disabled Genius Apps feature
- I tried many times hard reset by long pressing power and home buttons together
Nothing can be solution the the problem. What can be wrong about downloading apps?

How to Fix a Slow iPad
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-A-Slow-iPad.htm
iPad running slow? How to speed up a slow iPad
http://appletoolbox.com/2012/07/ipad-running-slow-how-to-speed-up-a-slow-ipad/
 Cheers, Tom

Help Please, extremely slow connection speed with ...

Please can someone help me with my broadband conection, it is extremely slow.
I have posted the stats from my router and a set of results fr0m the BT Speedtester.
I know the connection time on here is new, and I know to leave the router on permanantly, it is not normally swtched off at all.
My IP Profile is only 0.25Mbps. How do I get this reset ?
Thanks
Russ.
FAQ
1. Best Effort Test: -provides background information.
Download Speed
0.23 Mbps
0 Mbps
0.25 Mbps Max Achievable Speed
Download speedachieved during the test was - 0.23 Mbps For your connection, the acceptable range of speeds is 0.1 Mbps-0.25 Mbps. IP Profile for your line is - 0.25 Mbps
2. Upstream Test: -provides background information.
Upload Speed
0.34 Mbps
0 Mbps
0.83 Mbps Max Achievable Speed
Upload speed achieved during the test was - 0.34Mbps Additional Information: Upstream Rate IP profile on your line is - 0.83 Mbps
We were unable to identify any performance problem with your service at this time. It is possible that any problem you are currently, or had previously experienced may have been caused by traffic congestion on the Internet or by the server you were accessing responding slowly. If you continue to encounter a problem with a specific server, please contact the administrator of that server in the first instance.
We have identified that you have additional services enabled on you broadband line, please click continue to run advanced service tests.
ADSL Line Status
Connection Information
Line state:
Connected
Connection time:
0 days, 00:20:35
Downstream:
287.1 Kbps
Upstream:
440 Kbps
ADSL Settings
VPI/VCI:
0/38
Type:
PPPoA
Modulation:
G.992.5 Annex A
Latency type:
Interleaved
Noise margin (Down/Up):
26.3 dB / 29.5 dB
Line attenuation (Down/Up):
16.9 dB / 8.8 dB
Output power (Down/Up):
14.4 dBm / 11.8 dBm
FEC Events (Down/Up):
0 / 0
CRC Events (Down/Up):
0 / 57
Loss of Framing (Local/Remote):
0 / 0
Loss of Signal (Local/Remote):
0 / 0
Loss of Power (Local/Remote):
0 / 0
HEC Events (Down/Up):
0 / 7
Error Seconds (Local/Remote):
0 / 0

are you connected to the master or test socket? do you have other sockets? are you having connection problems with internet dropping out even though the router is connected 24/7?
If you like a post, or want to say thanks for a helpful answer, please click on the Ratings star on the left-hand side of the post.
If someone answers your question correctly please let other members know by clicking on ’Mark as Accepted Solution’.

Slow render speed

Hi
As I am new to iMovie HD I have been experimenting with imported clips. I have overcome importing mpeg2 and have been testing adding effects etc and have found that the render time in the timeline for the effect to be 'ready' is slow.
I am using a 2.1Hz iMac G5 (iSight) with 1gb of Ram. I have ensured that all other apps are not running but this does not noticebly increase the render speed.
Any help would be greatly appreciated.
Thanks

"Slow" is quite a vague term...
But be aware that appling effects to clips needs a lot of your machine power, as each frame has to be "redrawn". Longer the clips, longer the time needed.

SpeedGrade render not using GPU, slow render speeds

atHi!
I'm grading a fan-made feature-length film situated in this really obscure place called Middle Earth, and I'm currently rendering the final output.
Rendering speed has been really slow all along, so I decided to check upon GPU usage with a nVidiaInspector. It shows that GPU usage is between 0-5%. I'm able to get GPU usage to spike by switching to Monitor view (and scrubbing in timeline) instead of Output view in SpeedGrade. I understand that SpeedGrade is supposed to be GPU-accelerated throughout (not counting frame decompression made by codecs?), and now it seems that my CPU is doing all the lifting. CPU usage is around 100% all the time.
Render speed varies between 0.7 FPS and 6 FPS, which is far less than I expected, as I got reasonably fluid real-time previews all along the timeline when grading. Most typical clips have two primaries, two secondaries and a vingette mask primary on top. Total render time for 1 h 50 min timeline is expected around 12 to 18 hours.
My source material is 25 FPS 1080p CineForm AVI.
My output format is CineForm in Quicktime container (as AVI output with CineForm coded is not supported at present time) with automatic color calibration on, no audio, alpha discarded. Framing options are not in use (Full image (no proxy), 1:1 pixel aspect ratio, same size as proxy), and rendering is happeing at Online Quality.
My machine's specs are:
- Intel i5 2400S quad-core
- 16 GB of DDR3 RAM
- nVidia MSI GeForce GTX 470 with 1280 MB memory
- Windows 7, 64-bit
- SpeedGrade 6.0.4x25
- GeForce 310.70 drivers
Any input is appreciated.

Maybe due to cineform quicktime? Try other codecs to see what render speed you get.
Regards,
Mark.
PS I am geetin slow renders to cineform quicktime files from other app's (Premiere, Media encoder...)

Extremely slow DSL speeds. Up speed higher than Down speed. Please help.

I just purchased the 1.1 - 3.0Mbps hi-speed DSL package.
Verizon speed test shows .17Mbps down and .536Mbps up. This is obviously curious for two reasons: 1) the incredibly slow down speed, and 2) the down speed being slower than the up speed.
Curiously, speedtest.net shows different results:
2.45Mbps down, .55Mbps up
What could this mean? Transceiver data follows.
Transceiver Revision 3.3.6.10.0.1
Vendor ID Code 4D54
Line Mode ADSL_G.dmt
Data Path FAST
DSL Speed (Kbits/Sec)
Down Stream Path 3360
Up Stream Path 864
Margin (dB)
Down Stream Path 27.1
Up Stream Path 16.0
Line Attenuation (dB)
Down Stream Path 20.1
Up Stream Path 8.0
Transmit Power (dBm)
Down Stream Path 6.8
Up Stream Path 11.9
Thanks in advance for any advice/ assistance you can offer. This is extremely frustrating.
M King
Solved!
Go to Solution.

OK. It seems as though you're suffering from what some people call "Juniperitus." If you're on a Remote DSLAM that uses Alcatel Litespan equipment (Litespan 2000 for example) along with being connected to a Juniper Networks ERX edge router, there tends to be an incompatibility between the two pieces of equipment that causes TCP connections and pretty much any other form of transfer to see artificial packet loss, which results in transmission. This results in inefficiency in every transfer, so what you're seeing is simply a result of all of this. In the past when Verizon first installed Litespan, they were using older Redback Networks edge routers, which did not create such problems. I'm on a Litespan and happen to still be on a Redback in my area (one of remaining ones still in operation in my area) and I get my max line speed with no issue. It's unfortunate that these actually perform better despite the Junipers being far better edge routers in terms of capacity.
I know someone who should be able to get this fixed for you. I'll send you a Private Message.
========
The first to bring me 1Gbps Fiber for $30/m wins!

Extremely slow wifi speeds after Yosemite install

I "upgraded" to Yosemite and now my wifi speeds on this machine (iMAC) are extremely slow, like crawling. Was fine this morning before update. All other devices in the house (iphones, ipad, macbook pro) are all running normal fast speeds. Does anyone know if there is a fix for this? Missing Mavericks already.

I saw a big (huge) change in wifi speeds after Yosemite upgrade, it was more noticeable the farther away from the router I was. I moved closer to the Router and speed was back to normal.
You can check your connection by pressing at the same time alt(option) and the wifi icon (at top of menu bar), a drop down list will show the connection's stats, look for TX Rate towards the bottom. After upgrade my TX Rate dropped to 5 Mbps! I moved closer to the Router, and TX Rate improved to 146 Mbps, Safari was browsing at normal speeds again.
I read other discussions, found a suggestion to rename my location, in System Preferences - Network - WiFi, at top of panel Location, mine was named Automatic (the default). As suggested, I clicked on the arrows, selected edit, and renamed the location, name it anything you like... I restarted the computer, and luckily enough my TX Rate at the farthest location from Router improved from 5Mbps to 39 Mbps. Still slower than before, never saw it below 80's. Don't know if the restart or the change of location name did the trick, maybe it was that Yosemite needed time to adjust to its new environment, regardless, there was some improvement.
I think there is an issue with Yosemite and WiFi that causes the TX Rate to drop more than with Mavericks as the distance from Router increases. Does not sound logical, but that is what the connection stats are saying!

Extremely slow samba speed.

Hey.
I have two computers running arch linux, both with a samba server for sharing files between them. I'm experiencing some very weird behaviour. Windows users can easily download files from the server with proper speed, but when I mount the samba share with my laptop it is EXTREMELY slow. It's like 8 hours for 150 MB. My laptop also has a samba server running, and when uploading files to it, it is just as slow. There is nothing wrong with the connection, because when downloading from the internet, both system are able to get speeds at 800 kB/s. What could be wrong here:
Here is my services definitions for the main server:
[global]
server string = Samba server pwrd by Arch
security = SHARE
log file = /var/log/samba/%m.log
max log size = 50
dns proxy = No
[homes]
comment = Home Directories
read only = No
browseable = No
[printers]
comment = All Printers
path = /var/spool/samba
printable = Yes
browseable = No
[winD]
path = /mnt/winD/
guest ok = Yes
[winH]
path = /mnt/winH/
guest ok = Yes
[dev]
path = /home/peter/gamedev/
guest ok = Yes
[upload]
path = /mnt/upload
read only = No
guest ok = Yes
And for the server on the lappie:
[global]
server string = Arch Lappie
security = SHARE
log file = /var/log/samba/%m.log
max log size = 50
dns proxy = No
[homes]
comment = Home Directories
read only = No
browseable = No
[printers]
comment = All Printers
path = /var/spool/samba
printable = Yes
browseable = No
[upload]
path = /mnt/lan/upload
read only = No
guest ok = Yes
I'm also having trouble mounting the 'dev' share. All the other shares mounts just fine, but when trying to mount the dev share i get the following error:
IP: 192.168.0.183
192.168.0.183
Input mount point: /mnt/lan/ARCH/dev
Setting mount command to SMB
smbmount //192.168.0.183/dev /mnt/lan/ARCH/dev -o password=
Mounting //192.168.0.183/dev ...
3480: tree connect failed: ERRDOS - ERRnosuchshare (You specified an invalid share name)
SMB connection failed
Failed to mount
Failed, mounting by netbios
ARCH
Input mount point: /mnt/lan/ARCH/dev
Setting mount command to SMB
smbmount //ARCH/dev /mnt/lan/ARCH/dev -o password=
Mounting //ARCH/dev ...
3481: tree connect failed: ERRDOS - ERRnosuchshare (You specified an invalid share name)
SMB connection failed
Failed to mount

slide_rule wrote:Could you post the output of "smbclient -L <address to ARCH server>" from the laptop? FYI, you don't need the samba server running on the laptop if it's a client, you just need samba installed.
yes, I'm running the samba server on the laptop to share, not to download
Here is the output of the smbclient -L command:
Domain=[WORKGROUP] OS=[Unix] Server=[Samba 3.0.30]
Sharename Type Comment
winD Disk
winH Disk
dev Disk
upload Disk
IPC$ IPC IPC Service (Samba server pwrd by Arch)
Domain=[WORKGROUP] OS=[Unix] Server=[Samba 3.0.30]

Extremely slow download (8 kbps) and using "show local-host" to troubleshoot

I have a USB device that gets firmware updates from the manufacture, the download of the firmware is very fast at other sites and at home except 1 site. I found the following difference on the 2 ASAs (one where the download is fast the other where the download is very slow and cannot be completed) using "sh local-host" command. I think the ESP connection is the problem but I am not sure why its there - and I can see the byte count increment very slowly. What would cause this connection to use ESP?
At the sites where the download is fast
DMZFW# sh local-host 10.51.40.18 connection
local host: <10.51.40.18>,
    TCP flow count/limit = 1/unlimited
    TCP embryonic count to host = 0
    TCP intercept watermark = unlimited
    UDP flow count/limit = 0/unlimited
Conn:
    TCP Outside 70.42.140.65:80 inside 10.51.40.18:54632, idle 0:00:00, bytes 19480442, flags UIO
... ... (repeat the above command)
Conn:
    TCP Outside 70.42.140.65:80 inside 10.51.40.18:54632, idle 0:00:00, bytes 24182974, flags UIO
At the site where the download is extremely slow (like 8 kbps)
DMZFW# sh local-host 10.1.40.74 connection
local host: <10.1.40.74>,
    TCP flow count/limit = 1/unlimited
    TCP embryonic count to host = 0
    TCP intercept watermark = unlimited
    UDP flow count/limit = 0/unlimited
Xlate:
    PAT Global X.X.X.X(30020) Local 10.1.40.74(50582)
Conn:
    ESP outside 70.42.140.65 inside 10.1.40.74, idle 0:02:48, bytes 0
    TCP outside 70.42.140.65:80 inside 10.1.40.74:50582, idle 0:00:00, bytes 2308822, flags UIO
... ... (repeat the above command)
Conn:
    ESP outside 70.42.140.65 inside 10.1.40.74, idle 0:02:51, bytes 0
    TCP outside 70.42.140.65:80 inside 10.1.40.74:50582, idle 0:00:00, bytes 2318474, flags UIO

I managed to run the test again a few minutes ago, was a bit quicker this time
Test1 comprises of two tests 1.
Best Effort Test: -provides background information.
Download Speed 7 Kbps 0 Kbps 2000 Kbps
Max Achievable Speed Download speedachieved during the test was - 7 Kbps For your connection, the acceptable range of speeds is 800-2000 Kbps.
Additional Information: Your DSL Connection Rate :2167 Kbps(DOWN-STREAM), 955 Kbps(UP-STREAM) IP Profile for your line is - 1911 Kbps
2. Upstream Test: -provides background information. Upload Speed 588 Kbps 0 Kbps 955 Kbps Max Achievable Speed >Upload speed achieved during the test was - 588 Kbps Additional Information: Upstream Rate IP profile on your line is - 955 Kbps This test was not conclusive and further testing is required.This might be useful for your ISP to investigate the fault.

Extremely Slow Render Speed - GoPro and Twixtor

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