MacBook Pro :: Will Those Files Infect Performance,security, Software And System
Feb 5, 2012
I have a Acer laptop before and I believe it was infect once. The viruses went away after about a month. Now I have all the files from that PC on a Seagate 1TB external hard drive. I have connected to my MBP a few time but now I am worried that those files might still be infected and that it will damaged my MBP.
1. How to find out if those files are infected and,
2. Will those files infect my MBP's performance, security, software and system.
I've come into possession of a 1.83 Core Duo MacBook and I am curious if you're able to clock the processors on these in anyway? I appreciate the implications of doing this on a laptop / notebook type device, but I want to know in theory if it is possible. I understand the maximum ram on a MA254LL/A is 2GB... is this correct? Will it not ready any more? In terms of the CD drive, is it possible to upgrade it to a superdrive? Is this easy or simply not possible? I've seen a few on ebay, and would be curious to know if they'd work. How far can you get with a MA254LL/A, whats the maximum HDD you could pop in?
does anyone know of a decent software I can download for free that improves the performance on my mb pro? I googled it but its hard to get the honest opinion that you get on this site.
I have Windows XP on my uMBP, and I really hate rebooting the computer to start in it. I've been thinking about buying Parallels (Desktop 5), but if it allows Windows viruses (by virus i mean all the bad stuff. Malware, trojans and whatever else these things are named) to infect my computer, that is a total no-go.
I have a 2009 2.53GHz MacBook Pro which I bought a couple months ago. It's been working great, but lately, I've been noticing a lot of strange issues with video playback/general graphics and UI. These includes:- Laggy video performance, frame skipping, generally 2x slow video -- on both iTunes and web video. It's not as smooth as it used to be, though admittedly not totally unbarable - VLC shows a black screen, doesn't show the video - Randomly pixelated icons in the dock (it's almost like the Mac picks a new one everyday to pixelate), dock animation not 100% smooth, although fairly good (not sure if it used to be this way)
I got a program called "gfxCardStatus" that allows me to see which graphics card is being used and allows me to manually switch between them. I don't do anything graphically intensive in OS X (I only play games in bootcamp) but the nvidia card is being used most of the time and it makes my mbp hot and kills the time i can use the battery. I switched my MBP to only use the intel card in os x and have seen no performance or visual difference, but I was wondering if this is a bad idea?
i have just a plain macbook not pro or air just a Macbook and its white. Well i need to turn my fire wall off for some thing for like 2 secounds then back on but i go into system preferances and there is no option for security and privacy which is were the turn On/Off firewall is its just not there for some reason please help me...Im on Mac OS X (10.7.3) system help
The title says it all. I have searched, and can't seem to find a situation exactly the same as mine. I have Paragon NTFS installed, so OS X CAN write to NTFS drives (namely my Boot Camp partition). I do not have any antivirus on Mac, as it is simply a waste of system resources. I DO have MSE installed on my Boot Camp partition (which is running Windows 7 64 bit by the way). Could I inadvertently pick up a virus in OS X and have it somehow infect my Boot Camp partition?
I have just updated my Adobe Reader and now I can't download and open pdf files anymore.
I tried going through the preferences in Reader, but it says that the setting is tied in with 'security administration' settings on Mac OS X.
I have not actually changed anything in the settings so am assuming that this is something to do with the most recent update to either Adobe Reader or OS X security.
I'd like to build a security system for my office, using my 1Tb Time Capsule and connecting wirelessly to it, a couple of video cameras. Ideally, I'd like to allow the video camera to take shoots each while, and save thos on the TC hard drive. Anybody knows if that is possible?
How many others are having issues with their applications opening up much, much slower (example Bento taking a min as compared to seconds before applying the patch) since the last OSX Security Update.
I'm researching into setting up a home security system consisting of several cameras recording directly to a Mac.What I need is a PCI Video input card. Any recomendations for a setup compatable with a G5 PowerMac, and can accept video input from 8 cameras?
I have an external USB drive attached to my iMac. I've noticed that whenever there's heavy read/write activity on the drive (such as un-raring a large file or transcoding a video that's stored there), my whole system feels sluggish.
My system (sig) has been relatively sluggish for a few months now. Right now I've only got Firefox, Snak, iTunes and Adium open and it's just prodding. It has a decent amount of ram that should be able to handle relatively easy computing like this.
So, my question is, what can I do? Should I just re-install? I wouldn't really mind doing that. I have all day off, and fresh installs are fun but I have a good amount of stuff on here. I have an external where all of my important stuff is, so a fresh install wouldn't be a bad idea in that way.
This machine is pretty old but I'd like it to be snappy like it once was.
Are there little things I can switch off or something?
Got a maxed out 24" iMac on the way (3.06GHz Intel Core 2 Duo, 4GB Memory, 1TB Hard Drive) which will be arriving in 2 weeks. Just wondering if there is anything I can do to optimize performance and pro-long life on my iMac ready for hardcore music recording and editing, HD Video Editing, Photoshop, Web Design and Flash? Would it be wise to run every single process included in the Onyx application as soon as set up is complete or should I wait till Applications and Music have been installed? Anything else to do to maximize performance and life of the iMac?
Just upgraded to a 27" quad-core iMac yesterday and I noticed the startup time is much slower than it should be once I migrated all of my files from my old 24" iMac over. I usually keep my system up for months at a time, so startup time isn't an issue, but the question is: Does a slow startup time indicate that once I'm up and running, the system could be much quicker, too, or is that slow issue solely restricted to just the startup time?
I recently installed the new OS X on my MacBook 13" (the 2Ghz Dual Core white one) hoping it would increase the performance of the system, and specifically iTunes. [URL]. My iTunes library, like many out there, is large, but not overly large and definitely not to the point where it should be a problem. It's now at (I would guess) about 30 or so gigs, filled with mostly large MP3 files (70-200Mb).
- It's got to the point where I wait 3-4 seconds to go to the 'next' song when I press the 'right' arrow. This is (obviously) unacceptably slow. I thought about upgrading the RAM of the machine since it only has 1Gb I think. Now can anyone guarantee that doubling the RAM will properly increase performance again up to the point where I don't want to throw the machine out of the window? Yes, of course it will increase performance, that's obvious. But will it be enough, if not, I'll wait until it's completely unworkable and buy one of those new babyproof MacBooks (Edit: Or 4Gb?)
- The library is on an external 1Tb USB2 drive, but I could easily move it to the MacBook's HD but that's slower than the USB2 drive. Would this help any bit?
- Would removing all CD covers and images I have in there significantly increase performance?
I would like to be able to open up AFP on the Users folder (it is by default), but here comes my concern. Some of the users will have their sites hosted in their user Sites folders, including some PHP config files, potentially containing mysql login information, etc. Accessing the site through the web is no problem, as Apache w/ PHP will never show content of the PHP code, however AFP will!
I am not totally sure if this is a proper board to start a thread on this topic, but curious, with respect to downloading files from torrent websites, how safe is Mac OSX? I mean I understand that Macs don't usually have problems with viruses and so on, but I was curious if it is okay to expose my mac thru torrents? and How do you guys prevent possible danger of downloading stuff thru torrents?
Can anyone suggest which would be my best option for external backup? Would a RAID setup be good? I have two exactly the same hard drives laying around collecting dust, and would like to put them to use for an iMac. Could someone recommend a good external enclosure for these two? Which would be better - FireWire or USB2.0? I'm also interested in mirroring since I'd store important data on them, and want both drives to have a copy of each. Is there a disadvantage to that in terms of system's performance?
"Turbo Boost dynamic performance (up to 3.33GHz on 8-core 2.93GHz system)"
As this is a feature of the chip I'm assuming this is true for the new Quad core as well. Is it? How can I find out? Any online reviews/overviews/etc. that looks at the new chips?
I am considering having a roommate move in and letting them use my Mac. If I create them a guest account can I ensure that my e-mail and files will be secure by having this second account, or is there another way to accomplish this?
